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683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
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70.6.5.2 Conformance requirement
|
The RMS90 measurement error of an E-OTD capable MS receiving a TU3 Rayleigh-faded 8PSK-modulated neighbor shall not exceed 1.5 microseconds, as specified in 3GPP TS 05.05, Release 99, Annex I, Clause I.2.3, Table I.2.3
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683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
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70.6.5.3 Test purpose
|
E-OTD measurement accuracy is heavily influenced by the type of RF environment available to the MS at the time a Measure Position Request is received from the network. Rayleigh fading to the neighbor cell will reduce E-OTD measurement accuracy.
The purpose of this test case is to verify that an E-OTD capable MS can provide an observed timing difference (OTD) measurement of sufficient accuracy when measuring against a TU3 Rayleigh fading distant neighbor modulated with 8PSK in time slots 1-7. During this test, there shall be no co-, adjacent-, or alternate-channel interference.
Specific PICS statements
-
PIXIT statements
-
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683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
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70.6.5.4 Method of Test
|
Initial Configuration
Neighbor Cells: At least one neighbor cell with a minimum configuration of a BCCH in order to allow the mobile to perform the required accuracy measurements. The neighbor BCCH shall be included in the serving BCCH System Information Neighbor List.
Assistance Data: The assistance data listed in Table 70.6.5-1 and Table 70.6.5-2 shall be provided by the serving base station simulator. Without assistance data, successful validation of the MS physical layer may be impossible due to limitations imposed by the device’s upper protocol layers.
Table 70.6.5-6: RRLP Measure Position Request Field Values,
E-OTD Reference BTS for Assistance Data Element
Field Name
Value
Comments
BCCH Carrier
Range 0-1023
ARFCN of Serving BCCH
BSIC
Range 0 to 65
BSIC of Serving BCCH
Time Slot Scheme
Either 0 or 1, as applicable
0=All time slots 156.25 bits long
1=Time slots 0 and 4 are 157 bits long, all other time slots are 156 bits long.
BTS Position
None
Not applicable for timing accuracy measurements
Table 70.6.5-2: RRLP Measure Position Request Field Values,
E-OTD Measurement Assistance Data for System Information List Element
Field Name
Value
Comments
Number of Neighbors
1
E-OTD Neighbor Present
1
BSIC
Range 0 to 63
BSIC of neighbor BCCH
Multiframe Offset
Range 0-51
The value of this field is specific to the test configuration, and shall be calculated according to 3GPP TS 04.31, Annex A, Section A.2.2.3.
Time Slot Scheme
Either 0 or 1, as applicable
0=All time slots 156.25 bits long
1=Time slots 0 and 4 are 157 bits long, all other time slots are 156 bits long.
Rough RTD
Range 0-1250
Set to rough RTD value for the specific test configuration
Expected OTD
None
Not Applicable
Uncertainty of Expected OTD
None
Not Applicable
Fine RTD
None
Not Applicable
Relative North
None
Not Applicable
Relative East
None
Not Applicable
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683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
|
70.6.5.5 Test procedure
|
a) Configure serving base station simulator to transmit 8PSK bursts modulated with pseudo-random data in time slots 1 through 7
b) Establish RF connectivity between the E-OTD compatible MS and its serving base station simulator, verify RSSI of -80 dBm
c) Disable the interfering signal generator
d) Configure the neighbor base station simulator such that its power (as measured at the antenna terminal of the EOTD MS under test) is -110 dBm with Rayleigh fading disabled. The neighbor shall be transmitting 8PSK bursts modulated with pseudo-random data in time slots 1 through 7
e) Configure the fading simulator for Rayleigh fading corresponding to a velocity of 3 kph, with a 12-tap delay and amplitude spread in accordance with 3GPP TS 05.05, Release 99, Rev. 8.7.1, Annex C, Section C.3.3.
f) With the carrier from the serving base station simulator disabled, enable TU3 Rayleigh fading on the neighbor cell, and verify an average RSSI (at the antenna connection of the MS) of -110 dBm
g) Re-enable the serving base station simulator carrier, verify an RSSI (at the antenna connection of the MS) of -80 dBm
h) The SS initiates a Measure Position Request RRLP messages and begins logging E-OTD Response messages from the MS under test. The Measure Position Request message is repeated 250 times at 5-second intervals and the response RRLP messages are recorded.
i) After transmitting 250 Measure Position Request RRLP messages to the MS under test, calculate each trial’s error relative to the known RTD, sort the data in ascending order, develop the 90% subset M and calculate the RMS90 error.
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683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
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70.6.5.6 Test Requirements
|
Verify that the RMS90 error calculated in Step i) is < 1.5 microseconds
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683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
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70.6.6 E-OTD Accuracy, Sensitivity Performance Tests for 8PSK Modulated signals
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683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
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70.6.6.1 Definition
|
Enhanced Observed Timing Difference is a mechanism intended to provide location information from an MS within a GSM network. E-OTD measures the burst timing alignment between the serving cell for the MS and a minimum of two neighbor cells. The observed timing difference, along with the BSIC or Cell ID of each neighbor cell that can be received and measured by the MS, is reported to the network. Using this information, an E-OTD capable network can calculate the location of the MS using triangulation techniques.
Although an E-OTD capable MS must receive a minimum of two neighbors in order to provide the network with useable data for E-OTD positioning, only one neighbor is required for the timing measurement tests described in this procedure.
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683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
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70.6.6.2 Conformance requirement
|
The RMS90 measurement error of an E-OTD capable MS receiving a neighbor shall not exceed 100 nanoseconds and 300 nanoseconds at a minimum neighbor carrier signal strength relative to relative sensitivity levels of 12 dB and –8 dB respectively, as specified in 3GPP TS 05.05, annex I, sub clause I.2.1, table I.2.1
|
683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
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70.6.6.3 Test purpose
|
E-OTD measurement accuracy is heavily influenced by the type of RF environment available to the MS at the time a Measure Position Request is received from the network. Nearby neighbor stations that provide a relatively high C/N to the MS receiver should result in greater measurement accuracy than those further away with a low C/N.
The purpose of this test case is to verify that an E-OTD capable MS can provide an observed timing difference (OTD) measurement of sufficient accuracy when measuring against an 8PSK neighbor. During this test, there shall be no co-, adjacent-, or alternate-channel interference.
Specific PICS statements
-
PIXIT statements
-
|
683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
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70.6.6.4 Method of Test
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Initial Configuration
Neighbor Cell: One-neighbor cells with a minimum configuration of a BCCH in order to allow the MS to perform the required measurements. The neighbor BCCH shall be included in the serving BCCH System Information Neighbor List.
Assistance Data: The assistance data listed in Table 70.6.6-1 and Table 70.6.6-2 shall be provided by the serving base station simulator. Without assistance data, successful validation of the MS physical layer may be impossible due to limitations imposed by the device’s upper protocol layers.
Table 70.6.6-7: RRLP Measure Position Request Field Values,
E-OTD Reference BTS for Assistance Data Element
Field Name
Value
Comments
BCCH Carrier
Range 0-1023
ARFCN of Serving BCCH
BSIC
Range 0 to 65
BSIC of Serving BCCH
Time Slot Scheme
Either 0 or 1, as applicable
0=All time slots 156.25 bits long
1=Time slots 0 and 4 are 157 bits long, all other time slots are 156 bits long.
BTS Position
None
Not applicable for timing accuracy measurements
Table 70.6.6-2: RRLP Measure Position Request Field Values,
E-OTD Measurement Assistance Data for System Information List Element
Field Name
Value
Comments
Number of Neighbors
1
E-OTD Neighbor Present
1
BSIC
Range 0 to 63
BSIC of neighbor BCCH
Multiframe Offset
Range 0-51
The value of this field is specific to the test configuration, and shall be calculated according to 3GPP TS 04.31, Annex A, Section A.2.2.3.
Time Slot Scheme
Either 0 or 1, as applicable
0=All time slots 156.25 bits long
1=Time slots 0 and 4 are 157 bits long, all other time slots are 156 bits long.
Rough RTD
Range 0-1250
Set to rough RTD value for the specific test configuration
Expected OTD
None
Not Applicable
Uncertainty of Expected OTD
None
Not Applicable
Fine RTD
None
Not Applicable
Relative North
None
Not Applicable
Relative East
None
Not Applicable
|
683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
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70.6.6.5 Test procedure
|
a) Configure serving base station simulator to transmit 8PSK bursts in time slots 1 through 7.
b) Establish RF connectivity between the E-OTD compatible MS and its serving base station simulator, verify RSSI of -80 dBm.
c) Disable the interfering signal generator.
d) Configure the neighbor base station simulator such that its power (as measured at the antenna terminal of the E‑OTD MS under test) is -90 dBm, and that it is transmitting 8PSK bursts in time slots 1-7.
e) The serving base station SS initiates a Measure Position Request RRLP message. Begin logging E-OTD Measure Position Response RRLP messages from the MS under test. The Measure Position Request is repeated a minimum of 250 times at 5-second intervals and the response RRLP messages are logged.
f) The SS calculates each trial's error relative to the known RTD, sort the data in ascending order, develop the 90 % subset M and calculate the RMS90 error.
g) Disable the interfering signal generator.
h) Configure the neighbor base station simulator such that its power (as measured at the antenna terminal of the E‑OTD MS under test) is -110 dBm, and that it is transmitting 8PSK bursts in time slots 1-7.
i) The serving base station SS initiates a Measure Position Request RRLP message. Begin logging E-OTD Measure Position Response RRLP messages from the MS under test. The Measure Position Request is repeated a minimum of 250 times at 5 s intervals and the response RRLP messages are logged.
j) After transmitting 250 Measure Position Request RRLP messages to the MS under test, calculate each trial's error relative to the known RTD, sort the data in ascending order, develop the 90 % subset M and calculate the RMS90 error.
|
683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
|
70.6.6.6 Test Requirements
|
Verify that the RMS90 error calculated for each procedure in 70.6.6.5 is within the test conformance requirements listed in Table 70.6.6-3
Table 70.6.6-3, Test Conformance Requirements
Procedure
RMS90 error, 3GPP TS 05.05,
Annex I, Minimum Performance Requirement
RMS90 error, 3GPP TS 51.010, 70.6.6, Test Conformance Requirement
Step f
100 nanoseconds
110 nanoseconds
Step j
300 nanoseconds
310 nanoseconds
|
683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
|
70.7 Assisted GPS Network Induced Tests
| |
683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
|
70.7.1 Void
| |
683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
|
70.7.2 Void
| |
683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
|
70.7.3 Void
| |
683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
|
70.7.4 Network Induced Location Request Emergency Call on TCH Radio Channel
| |
683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
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70.7.4.1 Network Induced Location Request Emergency Call on TCH Radio Channel for Mobiles Supporting MS-Based GPS
| |
683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
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70.7.4.1.1 Conformance requirements
|
1. With the MS in the "idle, updated" state, the user shall initiate an emergency after the number 112 (for GSM900 and 1800 MS), or 911 (for PCS 1900 MS in the USA), or 08 (for PCS 1900 MS in Mexico) has been entered by the user. The MS shall send a CHANNEL REQUEST message with correct establishment cause ("emergency call").
2. When a user requests an emergency call establishment the mobile station will send a CM SERVICE REQUEST message to the network with a CM service type information element indicating emergency call establishment and the correct CKSN and TMSI. A mobile station which implements the “LCS” option shall also implement the “Controlled Early Classmark Sending” option. A mobile station which implements the “Controlled Early Classmark Sending” option shall indicate it in the classmark (ES IND bit).
3. After sending the CM SERVICE REQUEST message the MS shall send a CLASSMARK CHANGE message. The “Mobile Station Classmark 3” information element shall correctly specify the positioning methods supported by the MS.
4. After the CM SERVICE ACCEPT message is received from the network, the MS shall send an EMERGENCY SETUP message.
5. After receipt of a CONNECT ACKNOWLEDGE message during correct establishment of the emergency call the MS shall indicate that the TCH is through connected in both directions.
6. On receiving the MEASURE POSITION REQUEST message the MS tries to perform the requested location measurements, and calculates its own position. It sends the results in the RRLP MEASURE POSITION RESPONSE message.
References
3GPP TS 04.08/44.018 sub clauses 3.3.1.1 and 9.1.11.
3GPP TS 04.08/24.008 sub clauses 4.5.1.5, 5.2.1, 9.2.9, 10.5.1.6, 10.5.1.7.
3GPP TS 02.30 sub clause 4.
3GPP TS 04.31 sub clause 2.2.
|
683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
|
70.7.4.1.2 Test Purpose
|
To verify when a network instigates the LCS positioning procedure by sending RRLP (Measure Position Request) message, after a traffic channel has been established during an emergency call, the mobile responds with RRLP (Measure Position Response) containing MS location estimate.
|
683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
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70.7.4.1.3 Method of Test
|
Initial Conditions
System Simulator (SS):
Serving Cell: default parameters.
Satellite signals: default conditions.
Mobile Station (MS):
The MS is in MM-state “idle, updated” with valued TMSI and CKSN.
SIM:
Normal SIM
Specific PICS statements
- TSPC_MS_RRLP_RELEASE
PIXIT statements
-
Test Procedure
An Emergency Call is initiated with the MS. SIM card is included in the MS.
The emergency call is established with a late assignment.
After receiving the CONNECT ACKNOWLEDGE message from the MS, the SS sends RR APPLICATION INFORMATION messages containing RRLP Assistance Data messages.
The SS then sends an RR APPLICATION INFORMATION message containing an RRLP Measure Position Request on FACCH including assistance data.
Option 1: The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
Option 2: The MS may request additional assistance data by sending an RRLP Measure Position Response message containing a location error with IE LocErrorReason set to gpsAssDataMissing. If the MS requests additional assistance data that is available in the SS, then the SS provides the requested assistance data in zero, one or more RRLP Assistance Data delivery messages followed by an RRLP Measure Position Request message which may include further assistance data. If the MS requests additional assistance data and the entire requested assistance data is not available in the SS, then the SS repeats the RRLP Measure Position Request message without assistance data. The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
The call is cleared by the SS.
Maximum duration of the test
5 minutes.
Expected Sequence
Step
Direction
Message
Comments
1
MS
The appropriate “emergency call number" is entered.
2
MS -> SS
CHANNEL REQUEST
Establishment cause is emergency call establishment.
3
SS -> MS
IMMEDIATE ASSIGNMENT
4
MS -> SS
CM SERVICE REQUEST
Message is contained in SABM. The CM service type IE indicates "emergency call establishment".
“mobile station classmark 2” includes settings for ES_IND.
5
MS->SS
CLASSMARK CHANGE
“mobile station classmark 2” includes settings for ES_IND.
“mobile station classmark 3” includes settings for Positioning. The setting for positioning specifies Positioning Method capability and Positioning Method Support. In the position method support (5 bit field), Bit 2 is set to 1 (MS-Based GPS)
6
SS -> MS
CM SERVICE ACCEPT
7
MS -> SS
EMERGENCY SETUP
8
SS -> MS
CALL PROCEEDING
9
SS -> MS
ALERTING
10
SS -> MS
ASSIGNMENT COMMAND
11
MS -> SS
ASSIGNMENT COMPLETE
12
SS -> MS
CONNECT
13
MS -> SS
CONNECT ACKNOWLEDGE
The MS indicates that the TCH is through connected in both directions.
14
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data
15
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck
16
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data
17
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck
18
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request
19
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response:
locationInfo (Option 1)
or
locationError with gpsAssDataMissing and additionalAssistanceData (Option 2)
19a
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data.
If the MS requested additional assistance data in step 19 that is available in the SS, then SS provides the requested data in zero, one or more RRLP Assistance Data delivery messages.
19b
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck.
If the SS sent additional assistance data in step 19a, the MS acknowledges the received assistance data.
19c
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request.
If the MS requested additional assistance data in step 19 that is available in the SS, this message may include further assistance data.
19d
MS-> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response.
If the MS requested additional assistance data in step 19, this message contains locationInfo.
20
SS -> MS
DISCONNECT
21
MS -> SS
RELEASE
22
SS -> MS
RELEASE COMPLETE
23
SS -> MS
CHANNEL RELEASE
The main signalling link is released.
Specific Message Contents
RR APPLICATION INFORMATION
Information element
Value/remark
Protocol Discriminator
RR Management Protocol (0110)
Skip Indicator
Message Type
Application Information Message type
APDU ID
APDU ID -> RRLP => 0000
APDU Flags
Bit1=0 -> Last or only segment
Bit2=0 -> First or only segment
Bit3=0 -> Command or Final Response
Bit4=spare
APDU Data
2-N Byte ASN.1 Coded
Steps 18 and 19c: RRLP Measure Position Request
Steps 19 and 19d: RRLP Measure Position Response
Steps 14, 16, 19a: RRLP Assistance Data
Steps 15, 17, 19b: RRLP Assistance Data Ack.
RRLP Assistance Data (Step 14):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
navigationModel
SEQUENCE
PRNs 4,6,9. See TS 51.010-7 sub clause 5.1.5
moreAssDataToBeSent
ENUMERATED
1
extended-reference
SEQUENCE
Rel 5 and later
RRLP Assistance Data Ack (Steps 15, 17, 19b):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1 or 2 (Option 2, Step 19b)
component
CHOICE
assistanceDataAck
RRLP Assistance Data (Step 16):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
navigationModel
SEQUENCE
PRNs 10,13,22. See TS 51.010-7 sub clause 5.1.5
ionosphericModel
SEQUENCE
See TS 51.010-7 sub clause 5.1.6
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 0.
Rel 5 and later: 1
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Request (Step 18):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionReq
methodType
CHOICE
msBased
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
accuracy
Integer (0-127)
127
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
referenceTime
SEQUENCE
See TS 51.010-7 sub clause 5.1.3
refLocation
SEQUENCE
See TS 51.010-7 sub clause 5.1.4
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Response (Step 19 (Option 1) or 19d (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1 or 2 (Option 2, Step 19d)
component
CHOICE
msrPositionRsp
(A valid response will contain LocationInfo otherwise LocationError will be returned)
locationInfo
SEQUENCE
Any value is acceptable.
locationError
SEQUENCE
Any error value is acceptable except gpsAssDataMissing.
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Measure Position Response (Step 19 (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionRsp
locationError
SEQUENCE
locErrorReason
ENUMERATED
gpsAssDataMissing
additionalAssistanceData
SEQUENCE
gpsAssistanceData
OCTET STRING
Indicates missing assistance data elements
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Assistance Data (Step 19a):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
If the MS requested further assistance data in Step 19 (Option 2) that is available in the SS, SS shall send zero, one or more RRLP Assistance Data messages containing the requested assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8. Each message shall contain a maximum of 242 octets.
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 1 or 0.
If SS sends more than one RRLP assistance data delivery message the moreAssDataToBeSent field shall be set accordingly.
Rel 5 and later: 1, except in the case of the final Assistance Data message when the following Measure Position Request contains no additional Assistance Data (in which case: 0)
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Request (Step 19c):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
msrPositionReq
methodType
CHOICE
msBased
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
accuracy
Integer (0-127)
127
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
May contain further assistance data from TS 51.010-7 as requested by the MS in step 19 (Option 2).
extended-reference
SEQUENCE
Rel 5 and later
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683b5b8a98f7b1390ddd5516ea9247a2
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51.010-1
|
70.7.4.2 Network Induced Location Request Emergency Call on TCH Radio Channel for mobiles supporting MS-Assisted GPS
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.7.4.2.1 Conformance requirements
|
1. With the MS in the "idle, updated" state, the user shall initiate an emergency after the number 112 (for GSM900 and 1800 MS), or 911 (for PCS 1900 MS in the USA), or 08 (for PCS 1900 MS in Mexico) has been entered by the user. The MS shall send a CHANNEL REQUEST message with correct establishment cause ("emergency call").
2. When a user requests an emergency call establishment the mobile station will send a CM SERVICE REQUEST message to the network with a CM service type information element indicating emergency call establishment and the correct CKSN and TMSI. A mobile station which implements the “LCS” option shall also implement the “Controlled Early Classmark Sending” option. A mobile station which implements the “Controlled Early Classmark Sending” option shall indicate it in the classmark (ES IND bit).
3. After sending the CM SERVICE REQUEST message the MS shall send a CLASSMARK CHANGE message. The “Mobile Station Classmark 3” information element shall correctly specify the positioning methods supported by the MS.
4. After the CM SERVICE ACCEPT message is received from the network, the MS shall send an EMERGENCY SETUP message.
5. After receipt of a CONNECT ACKNOWLEDGE message during establishment of the emergency call the MS shall indicate that the TCH is through connected in both directions.
6. On receiving the RRLP MEASURE POSITION REQUEST the MS tries to perform the requested location measurements. It sends the results in the MEASURE POSITION RESPONSE message.
References
3GPP TS 04.08/44.018 sub clauses 3.3.1.1 and 9.1.11.
3GPP TS 04.08/24.008 sub clauses 4.5.1.5, 5.2.1, 9.2.9 and 10.5.1.6, 10.5.1.7.
3GPP TS 02.30 sub clause 4.
3GPP TS 04.31 sub clause 2.2.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.7.4.2.2 Test Purpose
|
To verify when a network instigates the LCS positioning procedure by sending RRLP (Measure Position Request) message, after a traffic channel has been established during an emergency call, the mobile responds with RRLP (Measure Position Response) containing A-GPS measurement values.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.7.4.2.3 Method of Test
|
Initial Conditions
System Simulator (SS):
Serving Cell: default parameters
Satellite signals: default conditions.
Mobile Station (MS):
The MS is in MM-state “idle, updated” with valued TMSI and CKSN.
Specific PICS statements
- TSPC_MS_RRLP_RELEASE
PIXIT statements
-
Test Procedure
An Emergency Call is initiated with the MS. SIM card is included in the MS.
The emergency call is established with a late assignment.
After receiving the CONNECT ACKNOWLEDGE message from the MS, the SS sends an RR APPLICATION INFORMATION message containing an RRLP Measure Position Request on FACCH including assistance data.
Option 1: The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
Option 2: The MS may request additional assistance data by sending an RRLP Measure Position Response message containing a location error with IE LocErrorReason set to gpsAssDataMissing. If the MS requests additional assistance data that is available in the SS, then the SS provides the requested assistance data in zero, one or more RRLP Assistance Data delivery messages followed by an RRLP Measure Position Request message which may include further assistance data. If the MS requests additional assistance data and the entire requested assistance data is not available in the SS, then the SS repeats the RRLP Measure Position Request message without assistance data. The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
The call is cleared by the SS.
Maximum duration of the test
5 minutes.
Expected Sequence
Step
Direction
Message
Comments
1
MS
The appropriate “emergency call number" is entered.
2
MS -> SS
CHANNEL REQUEST
Establishment cause is emergency call establishment.
3
SS -> MS
IMMEDIATE ASSIGNMENT
4
MS -> SS
CM SERVICE REQUEST
Message is contained in SABM. The CM service type IE indicates "emergency call establishment".
“mobile station classmark 2” includes settings for ES_IND.
5
MS->SS
CLASSMARK CHANGE
“mobile station classmark 2” includes settings for ES_IND.
“mobile station classmark 3” includes settings for Positioning. The setting for positioning specifies Positioning Method capability and Positioning Method Support. In the position method support (5 bit field), Bit 3 is set to 1 (MS-Assisted GPS)
6
SS -> MS
CM SERVICE ACCEPT
7
MS -> SS
EMERGENCY SETUP
8
SS -> MS
CALL PROCEEDING
9
SS -> MS
ALERTING
10
SS -> MS
ASSIGNMENT COMMAND
11
MS -> SS
ASSIGNMENT COMPLETE
12
SS -> MS
CONNECT
13
MS -> SS
CONNECT ACKNOWLEDGE
The MS indicates that the TCH is through connected in both directions.
14
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request
15
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response:
gps-MeasureInfo (Option 1)
or
locationError with gpsAssDataMissing (Option 2)
15a
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data.
If the MS requested additional assistance data in step 15 that is available in the SS, then SS provides the requested data in zero, one or more RRLP Assistance Data delivery messages.
15b
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck.
If the SS sent additional assistance data in step 15a, the MS acknowledges the received assistance data.
15c
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request.
If the MS requested additional assistance data in step 15 that is available in the SS, this message may include further assistance data.
15d
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response.
If the MS requested additional assistance data in step 15, this message contains gps-MeasureInfo.
16
SS -> MS
DISCONNECT
17
MS -> SS
RELEASE
18
SS -> MS
RELEASE COMPLETE
19
SS -> MS
CHANNEL RELEASE
The main signalling link is released.
Specific Message Contents
RR APPLICATION INFORMATION
Information element
Value/remark
Protocol Discriminator
RR Management Protocol (0110)
Skip Indicator
Message Type
Application Information Message type
APDU ID
APDU ID -> RRLP => 0000
APDU Flags
Bit1=0 -> Last or only segment
Bit2=0 -> First or only segment
Bit3=0 -> Command or Final Response
Bit4=spare
APDU Data
2-N Byte ASN.1 Coded
Step 14 and 15c: RRLP Measure Position Request
Step 15 and 15d: RRLP Measure Position Response
Step 15a: RRLP Assistance Data
Step 15b: RRLP Assistance Data Ack.
RRLP Measure Position Request (Step 14):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
1
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
referenceTime
SEQUENCE
See TS 51.010-7 sub clause 5.1.3
acquisAssist
SEQUENCE
See TS 51.010-7 sub clause 5.1.8
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Response (Step 15 (Option 1) or Step 15d (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1 or 2 (Option 2, Step 15d)
component
CHOICE
msrPositionRsp
(A valid response will contain gps-MeasureInfo otherwise locationError will be returned)
gps-MeasureInfo
SEQUENCE
Any value of the parameters is acceptable.
locationError
SEQUENCE
Any error value is acceptable except gpsAssDataMissing.
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Measure Position Response (Step 15 (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionRsp
locationError
SEQUENCE
locErrorReason
ENUMERATED
gpsAssDataMissing
additionalAssistanceData
SEQUENCE
gpsAssistanceData
OCTET STRING
Indicates missing assistance data elements
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Assistance Data (Step 15a):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
If the MS requested further assistance data in Step 15 (Option 2) that is available in the SS, SS shall send zero, one or more RRLP Assistance Data messages containing the requested assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8. Each message shall contain a maximum of 242 octets.
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 1 or 0.
If SS sends more than one RRLP assistance data delivery message the moreAssDataToBeSent field shall be set accordingly.
Rel 5 and later: 1, except in the case of the final Assistance Data message when the following Measure Position Request contains no additional Assistance Data (in which case: 0)
extended-reference
SEQUENCE
Rel 5 and later
RRLP Assistance Data Ack (Step 15b):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
assistanceDataAck
RRLP Measure Position Request (Step 15c):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
2
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
May contain further assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8 as requested by the MS in step 15 (Option 2).
extended-reference
SEQUENCE
Rel 5 and later
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.7.4.3 Network Induced Location Request Emergency Call on TCH Radio Channel, no IMSI for Mobiles Supporting MS-Based GPS
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.7.4.3.1 Conformance requirements
|
1. With the MS (no SIM inserted) in the "idle, no IMSI" state, the user shall initiate an emergency call by dialling the number 112 (for GSM 900 and 1 800 MSs), or 911 (for GSM 710, GSM 750, T_GSM 810, GSM 850, PCS 1 900 MS in the USA 1 900 MS), or 08 (for GSM 710, GSM 750, T_GSM 810, GSM 850, PCS MS in Mexico). The MS shall send a CHANNEL REQUEST message with correct establishment cause ("emergency call").
2. When a user requests an emergency call establishment the mobile station will send a CM SERVICE REQUEST message to the network with a CM service type information element indicating emergency call establishment and the correct CKSN and TMSI. A mobile station which implements the “LCS” option shall also implement the “Controlled Early Classmark Sending” option. A mobile station which implements the “Controlled Early Classmark Sending” option shall indicate it in the classmark (ES IND bit).
3. After sending the CM SERVICE REQUEST message the MS shall send a CLASSMARK CHANGE message. The "Mobile Station Classmark 3" information element shall correctly specify the positioning methods supported by the MS.
4. After the CM SERVICE ACCEPT message is received form the network, the MS shall send an EMERGENCY SETUP message.
5. After receipt of a CONNECT ACKNOWLEDGE message during correct establishment of the emergency call the MS shall indicate that the TCH is through connected in both directions.
6. On receiving the RRLP MEASURE POSITION REQUEST message the MS tries to perform the requested location measurements, and calculates its own position. It sends the results in the RRLP MEASURE POSITION RESPONSE message.
References
3GPP TS 04.08 / 3GPP TS 44.018 sub clauses 3.3.1.1, 3.4.10.
3GPP TS 04.08 / 3GPP TS 24.008 sub clauses 5.2.1, 5.2.1.1, 5.2.1.6, 4.5.1.1 and 4.5.1.5.
3GPP TS 02.30 sub clause 4.
3GPP TS 04.31 sub clause 2.2.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.7.4.3.2 Test Purpose
|
To verify when an emergency call is initiated by an MS that does not have a SIM fitted, the network instigates the LCS positioning procedure by sending RRLP (Measure Position Request) message and the mobile responds with RRLP (Measure Position Response) containing MS location.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.7.4.3.3 Method of Test
|
Initial Conditions
System Simulator (SS):
Serving Cell: default parameters.
Satellite signals: default conditions.
Mobile Station (MS):
The MS is in MM-state “idle, no IMSI”, no SIM inserted.
SIM:
No SIM.
Specific PICS statements
- TSPC_MS_RRLP_RELEASE
PIXIT statements
-
Test Procedure
An Emergency Call is initiated by the MS, with no SIM inserted in the MS.
The emergency call is established with a late assignment.
After receiving the CONNECT ACKNOWLEDGE message from the MS, the SS sends RR APPLICATION INFORMATION messages containing RRLP Assistance Data messages.
The SS then sends an RR APPLICATION INFORMATION message containing an RRLP Measure Position Request on FACCH including assistance data.
Option 1: The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
Option 2: The MS may request additional assistance data by sending an RRLP Measure Position Response message containing a location error with IE LocErrorReason set to gpsAssDataMissing. If the MS requests additional assistance data that is available in the SS, then the SS provides the requested assistance data in zero, one or more RRLP Assistance Data delivery messages followed by an RRLP Measure Position Request message which may include further assistance data. If the MS requests additional assistance data and the entire requested assistance data is not available in the SS, then the SS repeats the RRLP Measure Position Request message without assistance data. The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
The call is cleared by the SS.
Maximum duration of the test
5 minutes.
Expected Sequence
Step
Direction
Message
Comments
1
MS
The appropriate “emergency call number" is entered.
2
MS -> SS
CHANNEL REQUEST
Establishment cause is emergency call establishment.
3
SS -> MS
IMMEDIATE ASSIGNMENT
4
MS -> SS
CM SERVICE REQUEST
Message is contained in SABM. The CM service type IE indicates "emergency call establishment".
“mobile station classmark 2” includes settings for ES_IND.
5
MS->SS
CLASSMARK CHANGE
“mobile station classmark 2” includes settings for ES_IND.
“mobile station classmark 3” includes settings for Positioning. The setting for positioning specifies Positioning Method capability and Positioning Method Support. In the position method support (5 bit field), Bit 2 is set to 1 (MS-Based GPS)
6
SS -> MS
CM SERVICE ACCEPT
7
MS -> SS
EMERGENCY SETUP
8
SS -> MS
CALL PROCEEDING
9
SS -> MS
ALERTING
10
SS -> MS
ASSIGNMENT COMMAND
11
MS -> SS
ASSIGNMENT COMPLETE
12
SS -> MS
CONNECT
13
MS -> SS
CONNECT ACKNOWLEDGE
The MS indicates that the TCH is through connected in both directions.
14
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data
15
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck
16
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data
17
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck
18
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request
19
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response:
locationInfo (Option 1)
or
locationError with gpsAssDataMissing and additionalAssistanceData (Option 2)
19a
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data.
If the MS requested additional assistance data in step 19 that is available in the SS, then SS provides the requested data in zero, one or more RRLP Assistance Data delivery messages.
19b
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck.
If the SS sent additional assistance data in step 19a, the MS acknowledges the received assistance data.
19c
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request.
If the MS requested additional assistance data in step 19 that is available in the SS, this message may include further assistance data.
19d
MS-> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response.
If the MS requested additional assistance data in step 19, this message contains locationInfo.
20
SS -> MS
DISCONNECT
21
MS -> SS
RELEASE
22
SS -> MS
RELEASE COMPLETE
23
SS -> MS
CHANNEL RELEASE
The main signalling link is released.
Specific Message Contents
RR APPLICATION INFORMATION
Information element
Value/remark
Protocol Discriminator
RR Management Protocol (0110)
Skip Indicator
Message Type
Application Information Message type
APDU ID
APDU ID -> RRLP => 0000
APDU Flags
Bit1=0 -> Last or only segment
Bit2=0 -> First or only segment
Bit3=0 -> Command or Final Response
Bit4=spare
APDU Data
2-N Byte ASN.1 Coded
Steps 18 and 19c: RRLP Measure Position Request
Steps 19 and 19d: RRLP Measure Position Response
Steps 14, 16, 19a: RRLP Assistance Data
Steps 15, 17, 19b: RRLP Assistance Data Ack.
RRLP Assistance Data (Step 14):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
navigationModel
SEQUENCE
PRNs 4,6,9 of TS 51.010-7 sub clause 5.1.5
moreAssDataToBeSent
ENUMERATED
1
extended-reference
SEQUENCE
Rel 5 and later
RRLP Assistance Data Ack (Steps 15, 17, 19b):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1 or 2 (Option 2, Step 19b)
component
CHOICE
assistanceDataAck
RRLP Assistance Data (Step 16):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
navigationModel
SEQUENCE
PRNs 10,13,22. See TS 51.010-7 sub clause 5.1.5
ionosphericModel
SEQUENCE
See TS 51.010-7 sub clause 5.1.6
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 0.
Rel 5 and later: 1
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Request (Step 18):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionReq
methodType
CHOICE
msBased
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
accuracy
Integer (0-127)
127
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
referenceTime
SEQUENCE
See TS 51.010-7 sub clause 5.1.3
refLocation
SEQUENCE
See TS 51.010-7 sub clause 5.1.4
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Response (Step 19 (Option 1) or 19d (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1 or 2 (Option 2, Step 19d)
component
CHOICE
msrPositionRsp
(A valid response will contain LocationInfo otherwise LocationError will be returned)
locationInfo
SEQUENCE
Any value is acceptable.
locationError
SEQUENCE
Any error value is acceptable except gpsAssDataMissing.
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Measure Position Response (Step 19 (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionRsp
locationError
SEQUENCE
locErrorReason
ENUMERATED
gpsAssDataMissing
additionalAssistanceData
SEQUENCE
gpsAssistanceData
OCTET STRING
Indicates missing assistance data elements
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Assistance Data (Step 19a):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
If the MS requested further assistance data in Step 19 (Option 2) that is available in the SS, SS shall send zero, one or more RRLP Assistance Data messages containing the requested assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8. Each message shall contain a maximum of 242 octets.
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 1 or 0.
If SS sends more than one RRLP assistance data delivery message the moreAssDataToBeSent field shall be set accordingly.
Rel 5 and later: 1, except in the case of the final Assistance Data message when the following Measure Position Request contains no additional Assistance Data (in which case: 0)
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Request (Step 19c):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
msrPositionReq
methodType
CHOICE
msBased
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
accuracy
Integer (0-127)
127
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
May contain further assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8 as requested by the MS in step 19 (Option 2).
extended-reference
SEQUENCE
Rel 5 and later
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.7.4.4 Network Induced Location Request Emergency Call on TCH Radio Channel, no IMSI for mobiles supporting MS-Assisted GPS
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.7.4.4.1 Conformance requirements
|
1. With the MS (no SIM inserted) in the "idle, no IMSI" state, the user shall initiate an emergency call by dialling the number 112 (for GSM 900 and 1 800 MSs), or 911 (for GSM 710, GSM 750, T_GSM 810, GSM 850, PCS 1 900 MS in USA and Canada), or 08 (for GSM 710, GSM 750, T_GSM 810, GSM 850, PCS 1 900 MS in Mexico). The MS shall send a CHANNEL REQUEST message with correct establishment cause ("emergency call").
2. When a user requests an emergency call establishment the mobile station will send a CM SERVICE REQUEST message to the network with a CM service type information element indicating emergency call establishment and the correct CKSN and TMSI. A mobile station which implements the “LCS” option shall also implement the “Controlled Early Classmark Sending” option. A mobile station which implements the “Controlled Early Classmark Sending” option shall indicate it in the classmark (ES IND bit).
3. After sending the CM SERVICE REQUEST message the MS shall send a CLASSMARK CHANGE message. The "Mobile Station Classmark 3" information element shall correctly specify the positioning methods supported by the MS.
4. After the CM SERVICE ACCEPT message is received form the network, the MS shall send an EMERGENCY SETUP message.
5. After receipt of a CONNECT ACKNOWLEDGE message during correct establishment of the emergency call the MS shall indicate that the TCH is through connected in both directions.
6. On receiving the RRLP MEASURE POSITION REQUEST message the MS tries to perform the requested location measurements. It sends the results in the RRLP MEASURE POSITION RESPONSE message.
References
3GPP TS 04.08 / 3GPP TS 44.018 sub clauses 3.3.1.1, 3.4.10.
3GPP TS 04.08 / 3GPP TS 24.008 sub clauses 5.2.1, 5.2.1.1, 5.2.1.6, 4.5.1.1 and 4.5.1.5.
3GPP TS 02.30 sub clause 4.
3GPP TS 04.31 sub clause 2.2.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.7.4.4.2 Test Purpose
|
To verify when an emergency call is initiated by an MS that does not have a SIM fitted, the network instigates the LCS positioning procedure by sending RRLP (Measure Position Request) message and the mobile responds with RRLP (Measure Position Response) containing A-GPS measurement values.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.7.4.4.3 Method of Test
|
Initial Conditions
System Simulator (SS):
Serving Cell: default parameters.
Satellite signals: default conditions.
Mobile Station (MS):
The MS is in MM-state “idle, no IMSI”, no SIM inserted.
SIM:
No SIM.
Specific PICS statements
-
PIXIT statements
-
Test Procedure
An Emergency Call is initiated by the MS, with no SIM inserted in the MS.
The emergency call is established with a late assignment.
After receiving the CONNECT ACKNOWLEDGE message from the MS, the SS sends an RR APPLICATION INFORMATION message containing an RRLP Measure Position Request on FACCH including assistance data.
Option 1: The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
Option 2: The MS may request additional assistance data by sending an RRLP Measure Position Response message containing a location error with IE LocErrorReason set to gpsAssDataMissing. If the MS requests additional assistance data that is available in the SS, then the SS provides the requested assistance data in zero, one or more RRLP Assistance Data delivery messages followed by an RRLP Measure Position Request message which may include further assistance data. If the MS requests additional assistance data and the entire requested assistance data is not available in the SS, then the SS repeats the RRLP Measure Position Request message without assistance data. The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
The call is cleared by the SS.
Maximum duration of the test
5 minutes.
Expected Sequence
Step
Direction
Message
Comments
1
MS
The appropriate “emergency call number" is entered.
2
MS -> SS
CHANNEL REQUEST
Establishment cause is emergency call establishment.
3
SS -> MS
IMMEDIATE ASSIGNMENT
4
MS -> SS
CM SERVICE REQUEST
Message is contained in SABM. The CM service type IE indicates "emergency call establishment".
“mobile station classmark 2” includes settings for ES_IND.
5
MS->SS
CLASSMARK CHANGE
“mobile station classmark 2” includes settings for ES_IND.
“mobile station classmark 3” includes settings for Positioning. The setting for positioning specifies Positioning Method capability and Positioning Method Support. In the position method support (5 bit field), Bit 3 is set to 1 (MS-Assisted GPS)
6
SS -> MS
CM SERVICE ACCEPT
7
MS -> SS
EMERGENCY SETUP
8
SS -> MS
CALL PROCEEDING
9
SS -> MS
ALERTING
10
SS -> MS
ASSIGNMENT COMMAND
11
MS -> SS
ASSIGNMENT COMPLETE
12
SS -> MS
CONNECT
13
MS -> SS
CONNECT ACKNOWLEDGE
The MS indicates that the TCH is through connected in both directions.
14
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request
15
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response:
gps-MeasureInfo (Option 1)
or
locationError with gpsAssDataMissing (Option 2)
15a
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data.
If the MS requested additional assistance data in step 15 that is available in the SS, then SS provides the requested data in zero, one or more RRLP Assistance Data delivery messages.
15b
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck.
If the SS sent additional assistance data in step 15a, the MS acknowledges the received assistance data.
15c
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request.
If the MS requested additional assistance data in step 15 that is available in the SS, this message may include further assistance data.
15d
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response.
If the MS requested additional assistance data in step 15, this message contains gps-MeasureInfo.
16
SS -> MS
DISCONNECT
17
MS -> SS
RELEASE
18
SS -> MS
RELEASE COMPLETE
19
SS -> MS
CHANNEL RELEASE
The main signalling link is released.
Specific Message Contents
RR APPLICATION INFORMATION
Information element
Value/remark
Protocol Discriminator
RR Management Protocol (0110)
Skip Indicator
Message Type
Application Information Message type
APDU ID
APDU ID -> RRLP => 0000
APDU Flags
Bit1=0 -> Last or only segment
Bit2=0 -> First or only segment
Bit3=0 -> Command or Final Response
Bit4=spare
APDU Data
2-N Byte ASN.1 Coded
Step 14 and 15c: RRLP Measure Position Request
Step 15 and 15d: RRLP Measure Position Response
Step 15a: RRLP Assistance Data
Step 15b: RRLP Assistance Data Ack.
RRLP Measure Position Request (Step 14):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
1
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
referenceTime
SEQUENCE
See TS 51.010-7 sub clause 5.1.3
acquisAssist
SEQUENCE
See TS 51.010-7 sub clause 5.1.8
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Response (Step 15 (Option 1) or Step 15d (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1 or 2 (Option 2, Step 15d)
component
CHOICE
msrPositionRsp
(A valid response will contain gps-MeasureInfo otherwise locationError will be returned)
gps-MeasureInfo
SEQUENCE
Any value of the parameters is acceptable.
locationError
SEQUENCE
Any error value is acceptable except gpsAssDataMissing.
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Measure Position Response (Step 15 (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionRsp
locationError
SEQUENCE
locErrorReason
ENUMERATED
gpsAssDataMissing
additionalAssistanceData
SEQUENCE
gpsAssistanceData
OCTET STRING
Indicates missing assistance data elements
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Assistance Data (Step 15a):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
If the MS requested further assistance data in Step 15 (Option 2) that is available in the SS, SS shall send zero, one or more RRLP Assistance Data messages containing the requested assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8. Each message shall contain a maximum of 242 octets.
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 1 or 0.
If SS sends more than one RRLP assistance data delivery message the moreAssDataToBeSent field shall be set accordingly.
Rel 5 and later: 1, except in the case of the final Assistance Data message when the following Measure Position Request contains no additional Assistance Data (in which case: 0)
extended-reference
SEQUENCE
Rel 5 and later
RRLP Assistance Data Ack (Step 15b):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
assistanceDataAck
RRLP Measure Position Request (Step 15c):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
2
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
May contain further assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8 as requested by the MS in step 15 (Option 2).
extended-reference
SEQUENCE
Rel 5 and later
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8 Assisted GPS Mobile Originated Tests
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.1 Basic Self Location
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.1.1 Conformance requirements
|
1) The MS sends CM SERVICE REQUEST to network for call independent supplementary service.
2) The MS invokes self-location request by sending REGISTER message containing Facility IE LCS MO-LR with MOLR-TYPE set to locationEstimate.
3) The MS needs to interact with the network for each separate location request.
4) On receiving an RRLP MEASURE POSITION REQUEST message the MS tries to perform the requested location measurements. It sends the results in an RRLP MEASURE POSITION RESPONSE message.
5) The network returns an LCS result to the MS carrying location estimate requested by the MS in FACILITY message.
6) The MS shall terminate the dialogue by sending a RELEASE COMPLETE message.
References
3GPP TS 03.71, sub clause 7.6.6.
3GPP TS 04.30, sub clause 5.1.1.
3GPP TS 04.80 / 3GPP TS 24.080, sub clauses 2.4, 2.5, 3.4 and 4.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.1.2 Test Purpose
|
To verify that the MS invokes a self-location request by sending the network a REGISTER message containing the Facility IE LCS MO-LR. When the MS receives a FACILITY message containing a Facility IE MO-LR LCS result carrying the requested location estimate, it clears the transaction by sending a RELEASE COMPLETE message.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.1.3 Method of Test
|
Initial Conditions
System Simulator (SS):
Serving Cell: default parameters
Satellite signals: default conditions.
Mobile Station (MS):
The MS is in MM-state “idle, updated” with valid TMSI and CSKN.
Specific PICS statements
- TSPC_MS_RRLP_RELEASE
PIXIT statements
-
Test Procedure
The MS invokes call independent supplementary service through a CM SERVICE REQUEST. The SS initiates authentication and ciphering. Then the MS invokes an MO-LR request.
The SS sends an RR APPLICATION INFORMATION message containing an RRLP Measure Position Request including assistance data.
Option 1: The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
Option 2: The MS may request additional assistance data by sending an RRLP Measure Position Response message containing a location error with IE LocErrorReason set to gpsAssDataMissing. If the MS requests additional assistance data that is available in the SS, then the SS provides the requested assistance data in zero, one or more RRLP Assistance Data delivery messages followed by an RRLP Measure Position Request message which may include further assistance data. If the MS requests additional assistance data and the entire requested assistance data is not available in the SS, then the SS repeats the RRLP Measure Position Request message without assistance data. The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
The SS responds with a FACILITY message containing an MO-LR result. When MS receives FACILITY message, it clears the transaction by sending a RELEASE COMPLETE message.
Maximum duration of the test
5 minutes.
Expected Sequence
Step
Direction
Message
Comments
1
MS
Initiate LCS MOLR Procedure (location estimation)
2
MS -> SS
CHANNEL REQUEST
establishment cause "Other procedures which can be completed with an SDCCH"
3
SS -> MS
IMMEDIATE ASSIGNMENT
4
MS -> SS
CM SERVICE REQUEST
The CM service type IE indicates "Supplementary service activation".
"mobile station classmark 2" includes settings for ES_IND.
5
MS->SS
CLASSMARK CHANGE
"mobile station classmark 2" includes settings for ES_IND.
"mobile station classmark 3" includes settings for Positioning. The setting for positioning specifies Positioning Method capability and Positioning Method Support. In the position method support (5 bit field), Bit 3 is set to 1 (MS-Assisted GPS)
6
SS -> MS
AUTHENTICATION REQUEST
7
MS -> SS
AUTHENTICATION RESPONSE
8
SS -> MS
CIPHERING MODE COMMAND
9
MS -> SS
CIPHERING MODE COMPLETE
10
SS
SS starts ciphering
11
MS -> SS
REGISTER
Call Independent SS containing Facility IE with
LCS-MOLR request with MOLR-Type set to locationEstimate
12
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request
13
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response:
gps-MeasureInfo (Option 1)
or
locationError with gpsAssDataMissing (Option 2)
13a
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data.
If the MS requested additional assistance data in step 13 that is available in the SS, then SS provides the requested data in zero, one or more RRLP Assistance Data delivery messages.
13b
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck.
If the SS sent additional assistance data in step 13a, the MS acknowledges the received assistance data.
13c
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request.
If the MS requested additional assistance data in step 13 that is available in the SS, this message may include further assistance data.
13d
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response.
If the MS requested additional assistance data in step 13, this message contains gps-MeasureInfo.
14
SS -> MS
FACILITY
LCS MO-LR result message containing location estimate
15
MS -> SS
RELEASE COMPLETE
MS terminates the dialogue
16
SS -> MS
CHANNEL RELEASE
The main signalling link is released.
Specific Message Contents
REGISTER (Step 11):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
REGISTER (xx11 1011)
Facility
Invoke = LCS-MOLR
LCS-MOLRArg
Molr-Type -> locationEstimate
SS version indicator
Value 1 or above
RR APPLICATION INFORMATION
Information element
Value/remark
Protocol Discriminator
RR Management Protocol (0110)
Skip Indicator
Message Type
Application Information Message type
APDU ID
APDU ID -> RRLP => 0000
APDU Flags
Bit1=0 -> Last or only segment
Bit2=0 -> First or only segment
Bit3=0 -> Command or Final Response
Bit4=spare
APDU Data
2-N Byte ASN.1 Coded
Step 12 and 13c: RRLP Measure Position Request
Step 13 and 13d: RRLP Measure Position Response
Step 13a: RRLP Assistance Data
Step 13b: RRLP Assistance Data Ack.
RRLP Measure Position Request (Step 12):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
1
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
referenceTime
SEQUENCE
See TS 51.010-7 sub clause 5.1.3
acquisAssist
SEQUENCE
See TS 51.010-7 sub clause 5.1.8
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Response (Step 13 (Option 1) or Step 13d (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1 or 2 (Option 2, Step 13d)
component
CHOICE
msrPositionRsp
(A valid response will contain gps-MeasureInfo otherwise locationError will be returned)
gps-MeasureInfo
SEQUENCE
Any value of the parameters is acceptable.
locationError
SEQUENCE
Any error value is acceptable except gpsAssDataMissing.
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Measure Position Response (Step 13 (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionRsp
locationError
SEQUENCE
locErrorReason
ENUMERATED
gpsAssDataMissing
additionalAssistanceData
SEQUENCE
gpsAssistanceData
OCTET STRING
Indicates missing assistance data elements
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Assistance Data (Step 13a):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
If the MS requested further assistance data in Step 13 (Option 2) that is available in the SS, SS shall send zero, one or more RRLP Assistance Data messages containing the requested assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8. Each message shall contain a maximum of 242 octets.
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 1 or 0.
If SS sends more than one RRLP assistance data delivery message the moreAssDataToBeSent field shall be set accordingly.
Rel 5 and later: 1, except in the case of the final Assistance Data message when the following Measure Position Request contains no additional Assistance Data (in which case: 0)
extended-reference
SEQUENCE
Rel 5 and later
RRLP Assistance Data Ack (Step 13b):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
assistanceDataAck
RRLP Measure Position Request (Step 13c):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
2
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
May contain further assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8 as requested by the MS in step 13 (Option 2).
extended-reference
SEQUENCE
Rel 5 and later
FACILITY (Step 14):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
FACILITY (0011 1010)
Facility
Return Result = LCS-MOLR
LCS-MOLRRes -> locationEstimate (Note)
Note: Any value for locationEstimate may be used. The SS shall not be required to calculate the value from the returned gps-MeasureInfo values.
RELEASE COMPLETE (Step 15):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
RELEASE COMPLETE (xx10 1010)
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.2 Basic Self Location in Dedicated Mode
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.2.1 Conformance requirements
|
The MS sends a DTAP LCS MO-LR invoke to the VMSC. If the MS is requesting its own location or that its own location be sent to another LCS client, this message carries LCS QoS information (e.g. accuracy, response time).
The MS invokes a MO-LR by sending a REGISTER message to the network containing a LCS-MOLR invoke component with MO_LR TYPE set to LocationEstimate, LCS QoS value and other optional field if it is needed.
The MS shall terminate the dialogue by sending a RELEASE COMPLETE message.
References
3GPP TS 03.71, sub clause 7.6.6.
3GPP TS 04.30, sub clause 5.1.1.
3GPP TS 04.80 / 3GPP TS 24.080, sub clauses 2.4, 2.5, 3.4 and 4.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.2.2 Test Purpose
|
To verify that the MS invokes a self-location request by sending the network a REGISTER message containing the Facility IE LCS MO-LR on an already established speech call related main DCCH (FACCH). When the MS receives a FACILITY message containing a Facility IE MO-LR LCS result carrying the requested location estimate, it clears the transaction by sending a RELEASE COMPLETE message.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.2.3 Method of Test
|
Initial Conditions
System Simulator (SS):
Serving Cell: default parameters
Satellite signals: default conditions.
Mobile Station (MS):
The MS has valid TMSI and CSKN.
The MS is brought into the state U10 by using table 26.8.1.2/3.
Specific PICS statements
- TSPC_MS_RRLP_RELEASE
PIXIT statements
-
Test Procedure
The MS invokes call independent supplementary service on an existing FACCH channel. After receiving a CM SERVICE ACCEPT message, the MS invokes a self-location request by sending a REGISTER message containing the Facility IE LCS MO-LR.
The SS sends an RR APPLICATION INFORMATION message containing an RRLP Measure Position Request including assistance data.
Option 1: The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
Option 2: The MS may request additional assistance data by sending an RRLP Measure Position Response message containing a location error with IE LocErrorReason set to gpsAssDataMissing. If the MS requests additional assistance data that is available in the SS, then the SS provides the requested assistance data in zero, one or more RRLP Assistance Data delivery messages followed by an RRLP Measure Position Request message which may include further assistance data. If the MS requests additional assistance data and the entire requested assistance data is not available in the SS, then the SS repeats the RRLP Measure Position Request message without assistance data. The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
The SS responds with a FACILITY message containing an MO-LR result. When the MS receives a FACILITY message, it clears the transaction by sending a RELEASE COMPLETE message.
Maximum duration of the test
5 minutes.
Expected Sequence
Step
Direction
Message
Comments
1
MS
Initiate LCS MOLR Procedure (location estimation) on existing FACCH channel
2
MS -> SS
CM SERVICE REQUEST
The CM Service Type IE indicates "Supplementary service activation".
"mobile station classmark 2" includes settings for ES_IND.
3
SS -> MS
CM SERVICE ACCEPT
4
MS -> SS
REGISTER
Call Independent SS containing Facility IE with
LCS-MOLR request with MOLR-Type set to locationEstimate
5
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request
6
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response:
gps-MeasureInfo (Option 1)
or
locationError with gpsAssDataMissing (Option 2)
6a
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data.
If the MS requested additional assistance data in step 6 that is available in the SS, then SS provides the requested data in zero, one or more RRLP Assistance Data delivery messages.
6b
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck.
If the SS sent additional assistance data in step 6a, the MS acknowledges the received assistance data.
6c
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request.
If the MS requested additional assistance data in step 6 that is available in the SS, this message may include further assistance data.
6d
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response.
If the MS requested additional assistance data in step 6, this message contains gps-MeasureInfo.
7
SS -> MS
FACILITY
LCS MO-LR result message containing location estimate
8
MS -> SS
RELEASE COMPLETE
MS terminates the dialogue
9
SS -> MS
CHANNEL RELEASE
The main signalling link is released.
Specific Message Contents
REGISTER (Step 4):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
REGISTER (xx11 1011)
Facility
Invoke = LCS-MOLR
LCS-MOLRArg
Molr-Type -> locationEstimate
SS version indicator
Value 1 or above
RR APPLICATION INFORMATION
Information element
Value/remark
Protocol Discriminator
RR Management Protocol (0110)
Skip Indicator
Message Type
Application Information Message type
APDU ID
APDU ID -> RRLP => 0000
APDU Flags
Bit1=0 -> Last or only segment
Bit2=0 -> First or only segment
Bit3=0 -> Command or Final Response
Bit4=spare
APDU Data
2-N Byte ASN.1 Coded
Step 5 and 6c: RRLP Measure Position Request
Step 6 and 6d: RRLP Measure Position Response
Step 6a: RRLP Assistance Data
Step 6b: RRLP Assistance Data Ack.
RRLP Measure Position Request (Step 5):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
1
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
referenceTime
SEQUENCE
See TS 51.010-7 sub clause 5.1.3
acquisAssist
SEQUENCE
See TS 51.010-7 sub clause 5.1.8
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Response (Step 6 (Option 1) or Step 6d (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1 or 2 (Option 2, Step 6d)
component
CHOICE
msrPositionRsp
(A valid response will contain gps-MeasureInfo otherwise locationError will be returned)
gps-MeasureInfo
SEQUENCE
Any value of the parameters is acceptable.
locationError
SEQUENCE
Any error value is acceptable except gpsAssDataMissing.
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Measure Position Response (Step 6 (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionRsp
locationError
SEQUENCE
locErrorReason
ENUMERATED
gpsAssDataMissing
additionalAssistanceData
SEQUENCE
gpsAssistanceData
OCTET STRING
Indicates missing assistance data elements
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Assistance Data (Step 6a):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
If the MS requested further assistance data in Step 6 (Option 2) that is available in the SS, SS shall send zero, one or more RRLP Assistance Data messages containing the requested assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8. Each message shall contain a maximum of 242 octets.
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 1 or 0.
If SS sends more than one RRLP assistance data delivery message the moreAssDataToBeSent field shall be set accordingly.
Rel 5 and later: 1, except in the case of the final Assistance Data message when the following Measure Position Request contains no additional Assistance Data (in which case: 0)
extended-reference
SEQUENCE
Rel 5 and later
RRLP Assistance Data Ack (Step 6b):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
assistanceDataAck
RRLP Measure Position Request (Step 6c):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
2
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
May contain further assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8 as requested by the MS in step 6 (Option 2).
extended-reference
SEQUENCE
Rel 5 and later
FACILITY (Step 7):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
FACILITY (0011 1010)
Facility
Return Result = LCS-MOLR
LCS-MOLRRes -> locationEstimate (Note)
Note: Any value for locationEstimate may be used. The SS shall not be required to calculate the value from the returned gps-MeasureInfo values.
RELEASE COMPLETE (Step 8):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
RELEASE COMPLETE (xx10 1010)
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.3 Transfer to 3rd Party
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.3.1 Conformance requirements
|
The MS sends a DTAP LCS MO-LR invoke to the VMSC. If the MS is requesting its own location or that its own location be sent to another LCS client, this message carries LCS QoS information (e.g. accuracy, response time). If the MS is requesting that its location be sent to another LCS client, the message shall include the identity of the LCS client and may include the address of the GMLC through which the LCS client should be accessed.
The MS invokes a MO-LR by sending a REGISTER message to the network containing a LCS-MOLR invoke component with MO_LR TYPE set to LocationEstimate, LCS QoS value, LCS-ClientExternalID and MLC_Number if it is available.
References
3GPP TS 03.71, sub clause 7.6.6.
3GPP TS 04.30, sub clause 5.1.1.
3GPP TS 04.80 / 3GPP TS 24.080, sub clauses 2.4, 2.5, 3.4 and 4.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.3.2 Test Purpose
|
To verify that the MS invokes a transfer of its own location to a 3rd party LCS Client by sending the network a REGISTER message containing the Facility IE LCS MO-LR with LCSClientExternalID present. The network sends location information of the MS to another LCS Client, and then it clears the transaction by sending a RELEASE COMPLETE message.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.3.3 Method of Test
|
Initial Conditions
System Simulator (SS):
Serving Cell: default parameters
Satellite signals: default conditions.
Mobile Station (MS):
The MS is in MM-state “idle, updated” with valid TMSI and CKSN.
Specific PICS statements
- TSPC_MS_RRLP_RELEASE
PIXIT statements
-
Test Procedure
The MS invokes call independent supplementary service for an LCS MO-LR. After receiving a CM SERVICE ACCEPT message, the MS invokes a transfer to 3rd party location request by sending a REGISTER message containing the Facility IE LCS MO-LR with LCSClientExternalID present.
The SS sends an RR APPLICATION INFORMATION message containing an RRLP Measure Position Request including assistance data.
Option 1: The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
Option 2: The MS may request additional assistance data by sending an RRLP Measure Position Response message containing a location error with IE LocErrorReason set to gpsAssDataMissing. If the MS requests additional assistance data that is available in the SS, then the SS provides the requested assistance data in zero, one or more RRLP Assistance Data delivery messages followed by an RRLP Measure Position Request message which may include further assistance data. If the MS requests additional assistance data and the entire requested assistance data is not available in the SS, then the SS repeats the RRLP Measure Position Request message without assistance data. The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
The SS sends location information of the MS to another LCS Client, and then it clears the transaction by sending a RELEASE COMPLETE message.
Maximum duration of the test
5 minutes.
Expected Sequence
Step
Direction
Message
Comments
1
MS
Initiate LCS MOLR Procedure (location estimation) with transfer to 3rd party
2
MS -> SS
CHANNEL REQUEST
Establishment cause indicates, "Other procedures which can be completed with an SDCCH"
3
SS -> MS
IMMEDIATE ASSIGNMENT
4
MS -> SS
CM SERVICE REQUEST
The CM Service Type IE indicates "Supplementary service activation"
"mobile station classmark 2" includes settings for ES_IND.
5
MS->SS
CLASSMARK CHANGE
"mobile station classmark 2" includes settings for ES_IND.
"mobile station classmark 3" includes settings for Positioning. The setting for positioning specifies Positioning Method capability and Positioning Method Support. In the position method support (5 bit field), Bit 3 is set to 1 (MS-Assisted GPS)
6
SS -> MS
AUTHENTICATION REQUEST
7
MS -> SS
AUTHENTICATION RESPONSE
SRES specifies correct value.
8
SS -> MS
CIPHERING MODE COMMAND
SS starts deciphering after sending the message.
9
MS -> SS
CIPHERING MODE COMPLETE
Shall be sent enciphered. All following messages shall be sent enciphered.
10
MS -> SS
REGISTER
Call Independent SS containing Facility IE with
LCS-MOLR request with
MOLR-Type set to locationEstimate with LCSClientExternalID present
11
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request
12
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response:
gps-MeasureInfo (Option 1)
or
locationError with gpsAssDataMissing (Option 2)
12a
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data.
If the MS requested additional assistance data in step 12 that is available in the SS, then SS provides the requested data in zero, one or more RRLP Assistance Data delivery messages.
12b
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck.
If the SS sent additional assistance data in step 12a, the MS acknowledges the received assistance data.
12c
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request.
If the MS requested additional assistance data in step 12 that is available in the SS, this message may include further assistance data.
12d
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response.
If the MS requested additional assistance data in step 12, this message contains gps-MeasureInfo.
13
SS
SS may return the location estimate result to the LCS Client as identified by the LCSClientExternalID provided in the REGISTER message
14
SS -> MS
FACILITY
LCS MO-LR Return Result message as confirmation that the position estimate was transferred to the requested LCS client.
15
MS -> SS
RELEASE COMPLETE
MS terminates the dialogue
16
SS -> MS
CHANNEL RELEASE
The main signalling link is released.
Specific Message Contents
REGISTER (Step 10):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
REGISTER (xx11 1011)
Facility
Invoke = LCS-MOLR
LCS-MOLRArg
Molr-Type -> locationEstimate
lcsClientExternalID -> externalAddress
SS version indicator
Value 1 or higher
RR APPLICATION INFORMATION
Information element
Value/remark
Protocol Discriminator
RR Management Protocol (0110)
Skip Indicator
Message Type
Application Information Message type
APDU ID
APDU ID -> RRLP => 0000
APDU Flags
Bit1=0 -> Last or only segment
Bit2=0 -> First or only segment
Bit3=0 -> Command or Final Response
Bit4=spare
APDU Data
2-N Byte ASN.1 Coded
Step 11 and 12c: RRLP Measure Position Request
Step 12 and 12d: RRLP Measure Position Response
Step 12a: RRLP Assistance Data
Step 12b: RRLP Assistance Data Ack.
RRLP Measure Position Request (Step 11):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
1
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
referenceTime
SEQUENCE
See TS 51.010-7 sub clause 5.1.3
acquisAssist
SEQUENCE
See TS 51.010-7 sub clause 5.1.8
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Response (Step 12 (Option 1) or Step 12d (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1 or 2 (Option 2, Step 12d)
component
CHOICE
msrPositionRsp
(A valid response will contain gps-MeasureInfo otherwise locationError will be returned)
gps-MeasureInfo
SEQUENCE
Any value of the parameters is acceptable.
locationError
SEQUENCE
Any error value is acceptable except gpsAssDataMissing.
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Measure Position Response (Step 12 (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionRsp
locationError
SEQUENCE
locErrorReason
ENUMERATED
gpsAssDataMissing
additionalAssistanceData
SEQUENCE
gpsAssistanceData
OCTET STRING
Indicates missing assistance data elements
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Assistance Data (Step 12a):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
If the MS requested further assistance data in Step 12 (Option 2) that is available in the SS, SS shall send zero, one or more RRLP Assistance Data messages containing the requested assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8. Each message shall contain a maximum of 242 octets.
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 1 or 0.
If SS sends more than one RRLP assistance data delivery message the moreAssDataToBeSent field shall be set accordingly.
Rel 5 and later: 1, except in the case of the final Assistance Data message when the following Measure Position Request contains no additional Assistance Data (in which case: 0)
extended-reference
SEQUENCE
Rel 5 and later
RRLP Assistance Data Ack (Step 12b):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
assistanceDataAck
RRLP Measure Position Request (Step 12c):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
2
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
May contain further assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8 as requested by the MS in step 12 (Option 2).
extended-reference
SEQUENCE
Rel 5 and later
FACILITY (Step 14):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
FACILITY (0011 1010)
Facility
Return Result = LCS-MOLR
LCS-MOLRRes -> locationEstimate (Note)
Note: Any value for locationEstimate may be used. The SS shall not be required to calculate the value from the returned gps-MeasureInfo values.
RELEASE COMPLETE (Step 15):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
RELEASE COMPLETE (xx10 1010)
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4 MO-LR Positioning Measurement
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.1 MO-LR Positioning Measurement / Protocol Error
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.1.1 Conformance requirement:
|
The MS sends a DTAP LCS MOLR invoke to VMSC. If the MS is requesting its own location or that its own location be sent to another LCS client, this message carries LCS QoS information (e.g. accuracy, response time).
The MS invokes a MO-LR by sending a REGISTER message to network containing a LCS-MOLR invoke component with MO-LR TYPE set to LocationEstimate, LCS QoS value and other optional field if it is needed.
The MS sends a RRLP PROTOCOL ERROR message to network if there is a problem that prevents the MS to receive a complete and understandable RRLP MEASURE POSITION REQUEST component.
The MS shall terminate the dialogue by sending a RELEASE COMPLETE message.
Test References
3GPP TS 03.71 sub clause 7.6.6
3GPP TS 04.30 sub clause 5.1.1
3GPP TS04.31 sub clause 2.2, 2.5
3GPP TS 04.80 / 3GPP TS 24.080 sub clause 2.4, 2.5, 3.4 & 4
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.1.2 Test Purpose
|
Verifies that a MS sends a correct positioning capability via control classmark sending. The MS shall send a RRLP PROTOCOL ERROR message to SS with specific error code if RRLP MEASURE POSITION REQUEST is incomplete. On receipt of second RRLP MEASURE POSITION REQUEST from SS to start the measurement, MS shall send back RRLP MEASURE POSITION RESPONSE to SS after finishing the measurement.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.1.3 Method of Test
|
Initial Conditions:
System Simulator:
Serving Cell: default parameters.
Satellite signals: default conditions.
Mobile Station:
The MS is MM-state "idle, updated" with valid TMSI and CKSN.
Specific PICS statements
- TSPC_MS_RRLP_RELEASE
PIXIT statements
-
Test Procedure:
A MOLR procedure as call independent supplementary services is initiated from the MS. The MS performs control early classmark sending to provide LCS positioning method capability. After sending the CIPHERING MODE COMPLETE message the MS sends a REGISTER message with Facility IE containing a component set to a DTAP LCS-MOLR Invoke.
The SS determines the positioning method and instigates the particular message sequence by sending RRLP MEASURE POSITION REQUEST with missing information element. The MS shall send RRLP PROTOCOL ERROR as it fails to decode RRLP MEASURE POSITION REQUEST. The SS repeats RRLP MEASURE POSITION REQUEST with correct message contents including assistance data.
Option 1: The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
Option 2: The MS may request additional assistance data by sending an RRLP Measure Position Response message containing a location error with IE LocErrorReason set to gpsAssDataMissing. If the MS requests additional assistance data that is available in the SS, then the SS provides the requested assistance data in zero, one or more RRLP Assistance Data delivery messages followed by an RRLP Measure Position Request message which may include further assistance data. If the MS requests additional assistance data and the entire requested assistance data is not available in the SS, then the SS repeats the RRLP Measure Position Request message without assistance data. The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
The SS returns location estimate to MS through DTAP LCS-MOLR Return Result. The MS terminates the dialogue by sending RELEASE COMPLETE message after receiving location estimate.
Maximum duration of the test:
5 minutes.
Expected Sequence
Step
Direction
Message
Comments
1
MS
Initiate MOLR Procedure (location estimate)
2
MS -> SS
CHANNEL REQUEST
Establishment cause indicates "Other procedures which can be completed with an SDCCH".
3
SS -> MS
IMMEDIATE ASSIGNMENT
4
MS -> SS
CM SERVICE REQUEST
Message is contained in SABM
"Mobile identity" IE contains the TMSI.
The CM Service Type IE indicates "Supplementary service activation"
"mobile station classmark 2" including settings for ES IND and CM3 supported.
5
MS -> SS
CLASSMARK CHANGE
"mobile station classmark 2" including settings for ES IND and CM3 supported.
"mobile station classmark 3" includes settings for Positioning according to 3GPP TS 24.008, table 10.5.1.7.
6
SS -> MS
AUTHENTICATION REQUEST
7
MS -> SS
AUTHENTICATION RESP
SRES specifies correct value.
8
SS -> MS
CIPHERING MODE COMMAND
SS starts deciphering after sending the message.
9
MS -> SS
CIPHERING MODE COMPLETE
Shall be sent enciphered. All following messages shall be sent enciphered.
10
MS -> SS
REGISTER
Call Independent SS containing Facility IE
With the component of Invoke message set to LCS-MOLR request with MOLR-Type set to locationEstimate
11
SS -> MS
RR APPLICATION INFORMATION
RRLP MEASURE POSITION REQUEST 1
(with missing final octet)
12
MS->SS
RR APPLICATION INFORMATION
RRLP PROTOCOL ERROR
13
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request 2
14
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response:
gps-MeasureInfo (Option 1)
or
locationError with gpsAssDataMissing (Option 2)
14a
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data.
If the MS requested additional assistance data in step 14 that is available in the SS, then SS provides the requested data in zero, one or more RRLP Assistance Data delivery messages.
14b
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck.
If the SS sent additional assistance data in step 14a, the MS acknowledges the received assistance data.
14c
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request.
If the MS requested additional assistance data in step 14 that is available in the SS, this message may include further assistance data.
14d
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response.
If the MS requested additional assistance data in step 14, this message contains gps-MeasureInfo.
15
SS -> MS
FACILITY
LCS MO-LR RETURN RESULT (locationEstimate)
16
MS -> SS
RELEASE COMPLETE
Terminates the session
17
SS -> MS
CHANNEL RELEASE
The main signalling link is released.
Specific Message Contents
REGISTER (Step 10):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
REGISTER (xx11 1011)
Facility
Invoke = LCS-MOLR
LCS-MOLRArg
Molr-Type -> locationEstimate
SS version indicator
Value 1 or above
RR_APPLICATION_INFORMATION
Information element
Value/remark
Protocol Discriminator
RR Management Protocol (0110)
Skip Indicator
Message Type
Application Information Message type
APDU ID
APDU ID -> RRLP => 0000
APDU Flags
Bit1=0 -> Last or only segment
Bit2=0 -> First or only segment
Bit3=0 -> Command or Final Response
Bit4=spare
APDU Data
2-N Byte ASN.1 Coded
Step 11, 13 and 14c: RRLP Measure Position Request
Step 14 and 14d: RRLP Measure Position Response
Step 14a: RRLP Assistance Data
Step 14b: RRLP Assistance Data Ack
Step 12: RRLP Protocol Error
RRLP Measure Position Request 1 (Step 11):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionReq
methodType
ENUMERATED
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
Note: Final octet of ASN.1 stream is not included in the APDU Data information element of the RR Application Information L3 message.
RRLP Protocol Error (Step 12):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
0 or 1
component
CHOICE
protocolError
errorCause
ENUMERATED
missingIEorComponentElement messageTooShort or
Incorrect Data
RRLP Measure Position Request 2 (Step 13):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
2
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
referenceTime
SEQUENCE
See TS 51.010-7 sub clause 5.1.3
acquisAssist
SEQUENCE
See TS 51.010-7 sub clause 5.1.8
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Response (Step 14 (Option 1) or Step 14d (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2 or 3 (Option 2, Step 14d)
component
CHOICE
msrPositionRsp
(A valid response will contain gps-MeasureInfo otherwise locationError will be returned)
gps-MeasureInfo
SEQUENCE
Any value of the parameters is acceptable.
locationError
SEQUENCE
Any error value is acceptable except gpsAssDataMissing.
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Measure Position Response (Step 14 (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
msrPositionRsp
locationError
SEQUENCE
locErrorReason
ENUMERATED
gpsAssDataMissing
additionalAssistanceData
SEQUENCE
gpsAssistanceData
OCTET STRING
Indicates missing assistance data elements
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Assistance Data (Step 14a):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
3
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
If the MS requested further assistance data in Step 14 (Option 2) that is available in the SS, SS shall send zero, one or more RRLP Assistance Data messages containing the requested assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8. Each message shall contain a maximum of 242 octets.
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 1 or 0.
If SS sends more than one RRLP assistance data delivery message the moreAssDataToBeSent field shall be set accordingly.
Rel 5 and later: 1, except in the case of the final Assistance Data message when the following Measure Position Request contains no additional Assistance Data (in which case: 0)
extended-reference
SEQUENCE
Rel 5 and later
RRLP Assistance Data Ack (Step 14b):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
3
component
CHOICE
assistanceDataAck
RRLP Measure Position Request (Step 14c):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
3
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
May contain further assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8 as requested by the MS in step 14 (Option 2).
extended-reference
SEQUENCE
Rel 5 and later
FACILITY (Step 15):
Information element
Value/remark
Protocol Discriminator
Call Independent SS message (1011)
Transaction Identifier
Message Type
FACILITY (0011 1010 )
Facility
Return Result = LCS-MOLR
LCS-MOLRRes ->locationEstimate (Note)
Note: Any value for locationEstimate may be used. The SS shall not be required to calculate the value from the returned gps-MeasureInfo values.
RELEASE COMPLETE (Step 16):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
RELEASE COMPLETE (xx10 1010)
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.2 MO-LR Positioning Measurement / Location Error
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.2.1 Location Error: Requested Method not Supported
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.2.1.1 Conformance requirement:
|
The MS sends a DTAP LCS MOLR invoke to VMSC. If the MS is requesting its own location or that its own location be sent to another LCS client, this message carries LCS QoS information (e.g. accuracy, response time).
The MS invokes a MO-LR by sending a REGISTER message to network containing a LCS-MOLR invoke component with MO-LR TYPE set to LocationEstimate, LCS QoS value and other optional field if it is needed.
The MS sends a RRLP MEASURE POSITION RESPONSE to network containing a Location Error component with an error indication if the measurement is not possible.
The MS shall terminate the dialogue by sending a RELEASE COMPLETE message.
Test References:
3GPP TS 03.71 sub clause 7.6.6
3GPP TS 04.30 sub clause 5.1.1
3GPP TS04.31 sub clause 2.2
3GPP TS 04.80 / 3GPP TS 24.080 sub clause 2.4, 2.5, 3.4 and 4
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.2.1.2 Test Purpose:
|
Verifies that a MS sends a correct positioning capability via control classmark sending. MS shall send back RRLP MEASURE POSITION RESPONSE message with Location Error component if the MS does not support the requested method. On receipt of second RRLP MEASURE POSITION REQUEST from SS to start the measurement, the MS shall send back RRLP MEASURE POSITION RESPONSE to SS after finishing the measurement.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.2.1.3 Method of Test
|
Initial Conditions:
System Simulator:
Serving Cell: default parameters.
Satellite signals: default conditions.
Mobile Station:
The MS is MM-state "idle, updated" with valid TMSI and CKSN.
Specific PICS statements
- TSPC_MS_RRLP_RELEASE
PIXIT statements
-
Test Procedure:
A MOLR procedure as call independent supplementary services is initiated from the MS. The MS performs control early classmark sending to provide LCS positioning method capability. After sending the CIPHERING MODE COMPLETE message the MS sends a REGISTER message with Facility IE containing a component set to a DTAP LCS-MOLR Invoke. The SS determines the positioning method and instigates the particular message sequence by sending RRLP MEASURE POSITION REQUEST with a method type not supported by the mobile. (Type not supported to be EOTD).
The MS sends RRLP MEASURE POSITION RESPONSE to SS containing a Location Error component (Request Method not Supported) as the requested method is not supported. The SS repeats RRLP MEASURE POSITION REQUEST with correct message contents including assistance data.
Option 1: The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
Option 2: The MS may request additional assistance data by sending an RRLP Measure Position Response message containing a location error with IE LocErrorReason set to gpsAssDataMissing. If the MS requests additional assistance data that is available in the SS, then the SS provides the requested assistance data in zero, one or more RRLP Assistance Data delivery messages followed by an RRLP Measure Position Request message which may include further assistance data. If the MS requests additional assistance data and the entire requested assistance data is not available in the SS, then the SS repeats the RRLP Measure Position Request message without assistance data. The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
The SS returns location estimate to MS through LCS-MOLR Return Result. The MS terminates the dialogue by sending RELEASE COMPLETE message after receiving location estimate.
Maximum duration of the test:
5 minutes.
Expected Sequence
Step
Direction
Message
Comments
1
MS
Initiate MOLR Procedure (location estimate)
2
MS -> SS
CHANNEL REQUEST
Establishment cause indicates "Other procedures which can be completed with an SDCCH"
3
SS -> MS
IMMEDIATE ASSIGNMENT
4
MS -> SS
CM SERVICE REQUEST
Message is contained in SABM
"Mobile identity" IE contains the TMSI.
The CM Service Type IE indicates "Supplementary service activation"
"mobile station classmark 2" including settings for ES IND and CM3 supported.
5
MS -> SS
CLASSMARK CHANGE
"mobile station classmark 2" including settings for ES IND and CM3 supported.
"mobile station classmark 3" includes settings for Positioning according to 3GPP TS 24.008, table 10.5.1.7.
6
SS -> MS
AUTHENTICATION REQUEST
7
MS -> SS
AUTHENTICATION RESP
SRES specifies correct value.
8
SS -> MS
CIPHERING MODE COMMAND
SS starts deciphering after sending the message.
9
MS -> SS
CIPHERING MODE COMPLETE
Shall be sent enciphered. All following messages shall be sent enciphered.
10
MS -> SS
REGISTER
Call Independent SS containing Facility IE
With the component of Invoke message set to LCS-MOLR request with MOLR-Type set to locationEstimate
11
SS -> MS
RR APPLICATION INFORMATION
RRLP MEASURE POSITION REQUEST 1
(Request method not supported)
12
MS->SS
RR APPLICATION INFORMATION
RRLP MEASURE POSITION RESPONSE 1
( location error)
13
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request 2
14
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response 2:
gps-MeasureInfo (Option 1)
or
locationError with gpsAssDataMissing (Option 2)
14a
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data.
If the MS requested additional assistance data in step 14 that is available in the SS, then SS provides the requested data in zero, one or more RRLP Assistance Data delivery messages.
14b
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck.
If the SS sent additional assistance data in step 14a, the MS acknowledges the received assistance data.
14c
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request.
If the MS requested additional assistance data in step 14 that is available in the SS, this message may include further assistance data.
14d
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response.
If the MS requested additional assistance data in step 14, this message contains gps-MeasureInfo.
15
SS -> MS
FACILITY
LCS MO-LR RETURN RESULT (locationEstimate)
16
MS -> SS
RELEASE COMPLETE
Terminates the session
17
SS -> MS
CHANNEL RELEASE
The main signalling link is released.
Specific Message Contents
REGISTER (Step 10):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
REGISTER (xx11 1011)
Facility
Invoke = LCS-MOLR
LCS-MOLRArg
Molr-Type -> locationEstimate
SS version indicator
Value 1 or above
RR_APPLICATION_INFORMATION:
Information element
Value/remark
Protocol Discriminator
RR Management Protocol (0110)
Skip Indicator
Message Type
Application Information Message type
APDU ID
APDU ID -> RRLP => 0000
APDU Flags
Bit1=0 -> Last or only segment
Bit2=0 -> First or only segment
Bit3=0 -> Command or Final Response
Bit4=spare
APDU Data
2-N Byte ASN.1 Coded
Step 11, 13 and 14c: RRLP Measure Position Request
Step 12, 14 and 14d: RRLP Measure Position Response
Step 14a: RRLP Assistance Data
Step 14b: RRLP Assistance Data Ack.
RRLP Measure Position Request 1 (Step 11):
Information element
Type
Value/remark
ASN.1 encoded
ReferenceNumber
Integer 0 to 7
1
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
eotd
measureResponseTime
Integer 0 to 7
7
useMultipleSets
ENUMERATED
oneSet
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Response 1 (Step 12):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionRes
locationError
SEQUENCE
locErrorReason
ENUMERATED
methodNotSupported
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Measure Position Request 2 (Step 13):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
2
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
referenceTime
SEQUENCE
See TS 51.010-7 sub clause 5.1.3
acquisAssist
SEQUENCE
See TS 51.010-7 sub clause 5.1.8
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Response 2 (Step 14 (Option 1) or Step 14d (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2 or 3 (Option 2, Step 14d)
component
CHOICE
msrPositionRsp
(A valid response will contain gps-MeasureInfo otherwise locationError will be returned)
gps-MeasureInfo
SEQUENCE
Any value of the parameters is acceptable.
locationError
SEQUENCE
Any error value is acceptable except gpsAssDataMissing.
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Measure Position Response (Step 14 (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
msrPositionRsp
locationError
SEQUENCE
locErrorReason
ENUMERATED
gpsAssDataMissing
additionalAssistanceData
SEQUENCE
gpsAssistanceData
OCTET STRING
Indicates missing assistance data elements
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Assistance Data (Step 14a):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
3
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
If the MS requested further assistance data in Step 14 (Option 2) that is available in the SS, SS shall send zero, one or more RRLP Assistance Data messages containing the requested assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8. Each message shall contain a maximum of 242 octets.
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 1 or 0.
If SS sends more than one RRLP assistance data delivery message the moreAssDataToBeSent field shall be set accordingly.
Rel 5 and later: 1, except in the case of the final Assistance Data message when the following Measure Position Request contains no additional Assistance Data (in which case: 0)
extended-reference
SEQUENCE
Rel 5 and later
RRLP Assistance Data Ack (Step 14b):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
3
component
CHOICE
assistanceDataAck
RRLP Measure Position Request (Step 14c):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
3
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
May contain further assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8 as requested by the MS in step 14 (Option 2).
extended-reference
SEQUENCE
Rel 5 and later
FACILITY (Step 15):
Information element
Value/remark
Protocol Discriminator
Call Independent SS message (1011)
Transaction Identifier
Message Type
FACILITY (0011 1010 )
Facility
Return Result = LCS-MOLR
LCS-MOLRRes ->locationEstimate (Note)
Note: Any value for locationEstimate may be used. The SS shall not be required to calculate the value from the returned gps-MeasureInfo values.
RELEASE COMPLETE (Step 16):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
RELEASE COMPLETE (xx10 1010)
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.2.2 Location Error: GPS Assistance Data Missing
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.2.2.1 Conformance requirement:
|
The MS sends a DTAP LCS MOLR invoke to VMSC. If the MS is requesting its own location or that its own location be sent to another LCS client, this message carries LCS QoS information (e.g. accuracy, response time).
The MS invokes a MO-LR by sending a REGISTER message to network containing a LCS-MOLR invoke component with MO-LR TYPE set to LocationEstimate, LCS QoS value and other optional field if it is needed.
The MS sends a RRLP MEASURE POSITION RESPONSE to network containing a Location Error component with an error indication if the measurement is not possible.
The MS shall terminate the dialogue by sending a RELEASE COMPLETE message.
Test References:
3GPP TS 03.71 subclause7.6.6
3GPP TS 04.30 sub clause 5.1.1
3GPP TS04.31 sub clause 2.2
3GPP TS 04.80 / 3GPP TS 24.080 sub clause 2.4, 2.5, 3.4 & 4
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.2.2.2 Test Purpose:
|
Verifies that a MS sends a correct positioning capability via control classmark sending. MS shall send back RRLP MEASURE POSITION RESPONSE message with Location Error component if GPS assistance data is missing. On receipt of second RRLP MEASURE POSITION REQUEST (with GPS assistance data included) from SS to start the measurement, the MS shall send back RRLP MEASURE POSITION RESPONSE to SS after finishing the measurement.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.2.2.3 Method of Test
|
Initial Conditions:
System Simulator:
Serving Cell: default parameters.
Satellite signals: default conditions.
Mobile Station:
The MS is MM-state "idle, updated" with valid TMSI and CKSN.
Specific PICS statements
- TSPC_MS_RRLP_RELEASE
PIXIT statements
-
Test Procedure:
The A-GPS assistance data stored in the MS is reset.
A MOLR procedure as call independent supplementary services is initiated from the MS. The MS performs control early classmark sending to provide LCS positioning method capability. After sending the CIPHERING MODE COMPLETE message the MS sends a REGISTER message with Facility IE containing a component set to a DTAP LCS-MOLR Invoke.
The SS determines the positioning method and instigates the particular message sequence by sending RRLP MEASURE POSITION REQUEST without GPS assistance data.
The MS requests additional assistance data by sending an RRLP Measure Position Response message containing a location error with IE LocErrorReason set to gpsAssDataMissing. The SS provides the requested assistance data that is available in the SS in zero, one or more RRLP Assistance Data delivery messages followed by an RRLP Measure Position Request message which may include further assistance data.
The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
The SS returns location estimate to MS through LCS-MOLR Return Result. The MS terminates the dialogue by sending RELEASE COMPLETE message after receiving location estimate.
Maximum duration of the test:
5 minutes.
Expected Sequence
Step
Direction
Message
Comments
1
MS
Reset all stored A-GPS assistance data
2
MS
Initiate MOLR Procedure (location estimate)
3
MS -> SS
CHANNEL REQUEST
Establishment cause indicates "Other procedures which can be completed with an SDCCH".
4
SS -> MS
IMMEDIATE ASSIGNMENT
5
MS -> SS
CM SERVICE REQUEST
Message is contained in SABM
"Mobile identity" IE contains the TMSI.
The CM Service Type IE indicates "Supplementary service activation"
"mobile station classmark 2" including settings for ES IND and CM3 supported.
6
MS -> SS
CLASSMARK CHANGE
"mobile station classmark 2" including settings for ES IND and CM3 supported.
"mobile station classmark 3" includes settings for Positioning according to 3GPP TS 24.008, table 10.5.1.7.
7
SS -> MS
AUTHENTICATION REQUEST
8
MS -> SS
AUTHENTICATION RESP
SRES specifies correct value.
9
SS -> MS
CIPHERING MODE COMMAND
SS starts deciphering after sending the message.
10
MS -> SS
CIPHERING MODE COMPLETE
Shall be sent enciphered. All following messages shall be sent enciphered.
11
MS -> SS
REGISTER
Call Independent SS containing Facility IE
With the component of Invoke message set to LCS-MOLR request with MOLR-Type set to locationEstimate
12
SS -> MS
RR APPLICATION INFORMATION
RRLP MEASURE POSITION REQUEST 1
(without GPS assistance data)
13
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response 1:
locationError with gpsAssDataMissing
14
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data.
The SS provides the requested data from step 13 that is available in the SS in zero, one or more RRLP Assistance Data delivery messages.
15
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck.
If the SS sent additional assistance data in step 14, the MS acknowledges the received assistance data.
16
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request 2.
This message may include further assistance data.
17
MS -> SS
RR APPLICATION INFORMATION
RRLP MEASURE POSITION RESPONSE 2
(gps-measureInfo)
18
SS -> MS
FACILITY
LCS MO-LR RETURN RESULT (locationEstimate)
19
MS -> SS
RELEASE COMPLETE
Terminates the session
20
SS -> MS
CHANNEL RELEASE
The main signalling link is released.
Specific Message Contents
REGISTER (Step 11):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
REGISTER (xx11 1011)
Facility
Invoke = LCS-MOLR
LCS-MOLRArg
Molr-Type -> locationEstimate
SS version indicator
Value 1 or above
RR_APPLICATION_INFORMATION:
Information element
Value/remark
Protocol Discriminator
RR Management Protocol (0110)
Skip Indicator
Message Type
Application Information Message type
APDU ID
APDU ID -> RRLP => 0000
APDU Flags
Bit1=0 -> Last or only segment
Bit2=0 -> First or only segment
Bit3=0 -> Command or Final Response
Bit4=spare
APDU Data
2-N Byte ASN.1 Coded
Step 12 and 16: RRLP Measure Position Request
Step 13 and 17: RRLP Measure Position Response
Step 14: RRLP Assistance Data
Step 15: RRLP Assistance Data Ack.
RRLP Measure Position Request 1 (Step 12):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPostionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Response 1 (Step 13):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionRsp
locationError
SEQUENCE
locErrorReason
ENUMERATED
gpsAssDataMissing
additionalAssistanceData
SEQUENCE
gpsAssistanceData
OCTET STRING
Indicates missing assistance data elements
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Assistance Data (Step 14):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
SS shall send zero, one or more RRLP Assistance Data messages containing the requested assistance data requested in step 13, if available from TS 51.010-7 sub clauses 5.1.3 to 5.1.8. Each message shall contain a maximum of 242 octets.
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 1 or 0.
If SS sends more than one RRLP assistance data delivery message the moreAssDataToBeSent field shall be set accordingly.
Rel 5 and later: 1, except in the case of the final Assistance Data message when the following Measure Position Request contains no additional Assistance Data (in which case: 0)
extended-reference
SEQUENCE
Rel 5 and later
RRLP Assistance Data Ack (Step 15):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
assistanceDataAck
RRLP Measure Position Request 2 (Step 16):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
2
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
May contain further assistance data from TS 51.010-7 as requested by the MS in step 13
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Response 2 (Step 17):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
msrPositionRsp
A valid response will contain gps-MeasureInfo otherwise LocationError will be returned
gps-MeasureInfo
SEQUENCE
Any value of the parameters is acceptable.
locationError
SEQUENCE
Any error value is acceptable.
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
FACILITY (Step 18):
Information element
Value/remark
Protocol Discriminator
Call Independent SS message (1011)
Transaction Identifier
Message Type
FACILITY (0011 1010 )
Facility
Return Result = LCS-MOLR
LCS-MOLRRes ->locationEstimate (Note)
Note: Any value for locationEstimate may be used. The SS shall not be required to calculate the value from the returned gps-MeasureInfo values.
RELEASE COMPLETE (Step19):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
RELEASE COMPLETE (xx10 1010)
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.3 MO-LR Positioning Measurement / Multiple RRLP Requests with Same Reference Number
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.3.1 Conformance requirement:
|
The MS sends a DTAP LCS MOLR invoke to VMSC. If the MS is requesting its own location or that its own location be sent to another LCS client, this message carries LCS QoS information (e.g. accuracy, response time).
The MS invokes a MO-LR by sending a REGISTER message to network containing a LCS-MOLR invoke component with MO-LR TYPE set to LocationEstimate, LCS QoS value and other optional field if it is needed.
The MS ignores the later component if the old and new RRLP MEASURE POSITION REQUEST components have the same Reference Number.
The MS shall terminate the dialogue by sending a RELEASE COMPLETE message.
Test References:
3GPP TS 03.71 subclause7.6.6
3GPP TS 04.30 sub clause 5.1.1
3GPP TS04.31 sub clause 2.5.5
3GPP TS 04.80 / 3GPP TS 24.080 sub clause 2.4, 2.5, 3.4 & 4
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.3.2 Test Purpose:
|
Verifies that a MS sends a correct positioning capability via control classmark sending. MS shall ignore the second RRLP MEASURE POSITION REQUEST if the second RRLP MEASURE POSITION REQUEST has the same REFERENCE NUMBER as in the previous one. The MS shall send back RRLP MEASURE POSITION RESPONSE to SS after finishing the current measurement.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.3.3 Method of Test
|
Initial Conditions
System Simulator:
Serving Cell: default parameters.
Satellite signals: No GPS signal available.
Mobile Station:
The MS is in MM-state "idle, updated" with valid TMSI and CKSN.
Specific PICS statements
- TSPC_MS_RRLP_RELEASE
PIXIT statements
-
Test Procedure
A MOLR procedure as call independent supplementary services is initiated from the MS. The MS performs control early classmark sending to provide LCS positioning method capability. After sending the CIPHERING MODE COMPLETE message the MS sends a REGISTER message with Facility IE containing a component set to a DTAP LCS-MOLR Invoke. The SS determines the positioning method and instigates the particular message sequence by sending RRLP MEASURE POSITION REQUEST including assistance data to start the measurement.
Option 1: The MS then performs positioning measurements. After a delay of 8 seconds, the SS sends the second RRLP MEASURE POSITION REQUEST with the same REFERENCE NUMBER as the first one (this delay shall be cancelled in the event of option 2). The MS shall ignore the second RRLP MEASURE POSITION REQUEST. The MS sends RRLP MEASURE POSITION RESPONSE to SS with the measurement data after finishing the measurement.
Option 2: The MS may request additional assistance data by immediately sending an RRLP Measure Position Response message containing a location error with IE LocErrorReason set to gpsAssDataMissing. If the MS requests additional assistance data that is available in the SS, then the SS provides the requested assistance data in zero, one or more RRLP Assistance Data delivery messages followed by a second RRLP Measure Position Request message which may include further assistance data. If the MS requests additional assistance data and the entire requested assistance data is not available in the SS, then the SS sends the second RRLP Measure Position Request message without assistance data. The MS then performs positioning measurements and the SS sends the third RRLP MEASURE POSITION REQUEST with the same REFERENCE NUMBER as the second one. The MS shall ignore the third RRLP MEASURE POSITION REQUEST. The MS sends RRLP MEASURE POSITION RESPONSE to SS with the measurement data after finishing the measurement.
The satellite signals should be made available after sending the second Measure Position request (in case of option 1) and third Measure Position request (in case of option 2)
The SS returns location estimate to MS through DTAP LCS-MOLR Return Result. The MS terminates the dialogue by sending RELEASE COMPLETE message after receiving location estimate.
Maximum duration of the test:
5 minutes.
Expected Sequence
Step
Direction
Message
Comments
1
MS
Initiate MOLR Procedure (location estimate)
2
MS -> SS
CHANNEL REQUEST
Establishment cause indicates "Other procedures which can be completed with an SDCCH".
3
SS -> MS
IMMEDIATE ASSIGNMENT
4
MS -> SS
CM SERVICE REQUEST
Message is contained in SABM
"Mobile identity" IE contains the TMSI.
The CM Service Type IE indicates "Supplementary service activation"
"mobile station classmark 2" including settings for ES IND and CM3 supported.
5
MS -> SS
CLASSMARK CHANGE
"mobile station classmark 2" including settings for ES IND and CM3 supported.
"mobile station classmark 3" includes settings for Positioning according to 3GPP TS 24.008, table 10.5.1.7.
6
SS -> MS
AUTHENTICATION REQUEST
7
MS -> SS
AUTHENTICATION RESP
SRES specifies correct value.
8
SS -> MS
CIPHERING MODE COMMAND
SS starts deciphering after sending the message.
9
MS -> SS
CIPHERING MODE COMPLETE
Shall be sent enciphered. All following messages shall be sent enciphered.
10
MS -> SS
REGISTER
Call Independent SS containing Facility IE
With the component of Invoke message set to LCS-MOLR with MOLR-Type set to locationEstimate.
11
SS -> MS
RR APPLICATION INFORMATION
RRLP MEASURE POSITION REQUEST 1
12
MS (Option 1)
or
MS ->SS (Option 2)
-
or
RR APPLICATION INFORMATION
If no message is received from the MS within 8 seconds, then the SS shall assume that the MS is performing the measurement (Option 1). The SS continues to step 13.
If the MS sends RRLP Measure Position Response:
locationError with gpsAssDataMissing (Option 2) within 8 seconds, then the SS continues to step 12a.
12a
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data.
If the MS requested additional assistance data in step 12 that is available in the SS, then SS provides the requested data in zero, one or more RRLP Assistance Data delivery messages.
12b
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck.
If the SS sent additional assistance data in step 12a, the MS acknowledges the received assistance data.
12c
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request 2.
If the MS requested additional assistance data in step 12 that is available in the SS, this message may include further assistance data.
12d
MS (Option 2)
MS is performing the measurement (Option 2)
13
SS -> MS
RR APPLICATION INFORMATION
RRLP MEASURE POSITION REQUEST 2 with same reference number as in Request 1 (Option 1)
or
RRLP MEASURE POSITION REQUEST 3 with same reference number as in Request 2 (Option2)
Note: The satellite signals should be made available to MS after sending this message
14
MS -> SS
RR APPLICATION INFORMATION
RRLP MEASURE POSITION RESPONSE
(gps-measureInfo)
15
SS -> MS
FACILITY
LCS MO-LR RETURN RESULT (locationEstimate)
16
MS -> SS
RELEASE COMPLETE
Terminates the session
17
SS -> MS
CHANNEL RELEASE
The main signalling link is released.
Specific Message Contents
REGISTER (Step 10):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
REGISTER (xx11 1011)
Facility
Invoke = LCS-MOLR
LCS-MOLRArg
Molr-Type -> locationEstimate
SS version indicator
Value 1 or above
RR_APPLICATION_INFORMATION
Information element
Value/remark
Protocol Discriminator
RR Management Protocol (0110)
Skip Indicator
Message Type
Application Information Message type
APDU ID
APDU ID -> RRLP => 0000
APDU Flags
Bit1=0 -> Last or only segment
Bit2=0 -> First or only segment
Bit3=0 -> Command or Final Response
Bit4=spare
APDU Data
2-N Byte ASN.1 Coded
Steps 11, 12c and 13: RRLP Measure Position Request
Steps 12, 14: RRLP Measure Position Response
Step 12a: RRLP Assistance Data
Step 12b: RRLP Assistance Data Ack.
RRLP Measure Position Request 1 (Step 11):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
1
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
referenceTime
SEQUENCE
See TS 51.010-7 sub clause 5.1.3
acquisAssist
SEQUENCE
See TS 51.010-7 sub clause 5.1.8
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Response (Step 12 (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionRsp
locationError
SEQUENCE
locErrorReason
ENUMERATED
gpsAssDataMissing
additionalAssistanceData
SEQUENCE
gpsAssistanceData
OCTET STRING
Indicates missing assistance data elements
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Assistance Data (Step 12a):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
If the MS requested further assistance data in Step 12 (Option 2) that is available in the SS, SS shall send zero, one or more RRLP Assistance Data messages containing the requested assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8. Each message shall contain a maximum of 242 octets.
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 1 or 0.
If SS sends more than one RRLP assistance data delivery message the moreAssDataToBeSent field shall be set accordingly.
Rel 5 and later: 1, except in the case of the final Assistance Data message when the following Measure Position Request contains no additional Assistance Data (in which case: 0)
extended-reference
SEQUENCE
Rel 5 and later
RRLP Assistance Data Ack (Step 12b):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
assistanceDataAck
RRLP Measure Position Request 2 (Step 12c):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
1
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
May contain further assistance data from TS 51.010-7 as requested by the MS in step 12 (Option 2).
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Request 2 (Option 1) or Request 3 (Option 2) (Step 13):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionReq
methodType
CHOICE
msBased
positionMethod
Enumerated
gps
measureResponseTime
Integer 0 to 7
5
accuracy
Integer (0-127)
127
useMultipleSets
Enumerated
oneSet
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Response (Step 14):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionRsp
A valid response will contain gps-MeasureInfo
gps-MeasureInfo
SEQUENCE
Any value of the parameters is acceptable.
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
FACILITY (Step 15):
Information element
Value/remark
Protocol Discriminator
Call Independent SS message (1011)
Transaction Identifier
Message Type
FACILITY (0011 1010 )
Facility
Return Result = LCS-MOLR
LCS-MOLRRes ->locationEstimate (Note)
Note: Any value for locationEstimate may be used. The SS shall not be required to calculate the value from the returned gps-MeasureInfo values.
RELEASE COMPLETE (Step 16):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
RELEASE COMPLETE (xx10 1010)
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.4 MO-LR Positioning Measurement / Multiple RRLP Requests with Different Reference Number
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.4.1 Conformance requirement
|
The MS sends a DTAP LCS MOLR invoke to VMSC. If the MS is requesting its own location or that its own location be sent to another LCS client, this message carries LCS QoS information (e.g. accuracy, response time).
The MS invokes a MO-LR by sending a REGISTER message to network containing a LCS-MOLR invoke component with MO-LR TYPE set to LocationEstimate, LCS QoS value and other optional field if it is needed.
The MS aborts activity for the former RRLP MEASURE POSITION REQUEST component and starts to act according to the later RRLP MEASURE POSITION REQUEST component if the old and new RRLP MEASURE POSITION REQUEST components have different Reference Number.
The MS shall terminate the dialogue by sending a RELEASE COMPLETE message.
Test References:
3GPP TS 03.71 subclause7.6.6
3GPP TS 04.30 sub clause 5.1.1
3GPP TS 04.31 sub clause 2.5.5
3GPP TS 04.80 / 3GPP TS 24.080 sub clause 2.4, 2.5, 3.4 & 4
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.4.2 Test Purpose
|
Verifies that a MS sends a correct positioning capability via control classmark sending. MS shall terminate the current location measurement if the second RRLP MEASURE POSITION REQUEST is received with a different REFERENCE NUMBER. The MS shall perform the measurement according to the newly received RRLP MEASURE POSITION REQUEST. The MS shall send back RRLP MEASURE POSITION RESPONSE to SS after finishing the measurement.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.4.3 Method of Test
|
Initial Conditions
System Simulator:
Serving Cell: default parameters.
Satellite signals: No GPS signal available.
Mobile Station:
The MS is in MM-state "idle, updated" with valid TMSI and CKSN.
Specific PICS statements
- TSPC_MS_RRLP_RELEASE
PIXIT statements
-
Test Procedure
A MOLR procedure as call independent supplementary services is initiated from the MS. The MS performs control early classmark sending to provide LCS positioning method capability. After sending the CIPHERING MODE COMPLETE message the MS sends a REGISTER message with Facility IE containing a component set to a DTAP LCS-MOLR Invoke. The SS determines the positioning method and instigates the particular message sequence by sending RRLP MEASURE POSITION REQUEST including assistance data to start the measurement.
Option 1: The MS then performs positioning measurements. After a delay of 8 seconds, the SS sends the second RRLP MEASURE POSITION REQUEST with a different REFERENCE NUMBER from the first one (this delay shall be cancelled in the event of option 2). The MS shall terminate the current location measurement and perform the measurement according to the newly received RRLP MEASURE POSITION REQUEST. The MS sends RRLP MEASURE POSITION RESPONSE to SS with the measurement data after finishing the measurement.
Option 2: The MS may request additional assistance data by immediately sending an RRLP Measure Position Response message containing a location error with IE LocErrorReason set to gpsAssDataMissing. If the MS requests additional assistance data that is available in the SS, then the SS provides the requested assistance data in zero, one or more RRLP Assistance Data delivery messages followed by a second RRLP Measure Position Request message which may include further assistance data. If the MS requests additional assistance data and the entire requested assistance data is not available in the SS, then the SS sends the second RRLP Measure Position Request message without assistance data. The MS then performs positioning measurements and the SS sends the third RRLP MEASURE POSITION REQUEST with a different REFERENCE NUMBER from the second one. The MS shall terminate the current location measurement and perform the measurement according to the newly received RRLP MEASURE POSITION REQUEST, including the possibility of repeating the request for more assistance data (Option 2b). The MS sends RRLP MEASURE POSITION RESPONSE to SS with the measurement data after finishing the measurement.
The satellite signals should be made available after sending the second Measure Position request (in case of option 1) and third Measure Position request (in case of option 2)
The SS returns location estimate to MS through DTAP LCS-MOLR Return Result. The MS terminates the dialogue by sending RELEASE COMPLETE message after receiving location estimate.
Maximum duration of the test:
5 minutes.
Expected Sequence
Step
Direction
Message
Comments
1
MS
Initiate MOLR Procedure (location estimate)
2
MS -> SS
CHANNEL REQUEST
Establishment cause indicates "Other procedures which can be completed with an SDCCH".
3
SS -> MS
IMMEDIATE ASSIGNMENT
4
MS -> SS
CM SERVICE REQUEST
Message is contained in SABM
"Mobile identity" IE contains the TMSI.
The CM Service Type IE indicates "Supplementary service activation"
"mobile station classmark 2" including settings for ES IND and CM3 supported.
5
MS -> SS
CLASSMARK CHANGE
"mobile station classmark 2" including settings for ES IND and CM3 supported.
"mobile station classmark 3" includes settings for Positioning according to 3GPP TS 24.008, table 10.5.1.7.
6
SS -> MS
AUTHENTICATION REQUEST
7
MS -> SS
AUTHENTICATION RESP
SRES specifies correct value.
8
SS -> MS
CIPHERING MODE COMMAND
SS starts deciphering after sending the message.
9
MS -> SS
CIPHERING MODE COMPLETE
Shall be sent enciphered. All following messages shall be sent enciphered.
10
MS -> SS
REGISTER
Call Independent SS containing Facility IE
With the component of Invoke message set to LCS-MOLR with MOLR-Type set to locationEstimate.
11
SS -> MS
RR APPLICATION INFORMATION
RRLP MEASURE POSITION REQUEST 1
12
MS (Option 1)
or
MS ->SS (Option 2)
-
or
RR APPLICATION INFORMATION
If no message is received from the MS within 8 seconds, then the SS shall assume that the MS is performing the measurement (Option 1) The SS continues to step 13.
If the MS sends RRLP Measure Position Response:
locationError with gpsAssDataMissing (Option 2) within 8 seconds, then the SS continues to step 12a.
12a
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data.
If the MS requested additional assistance data in step 12 that is available in the SS, then SS provides the requested data in zero, one or more RRLP Assistance Data delivery messages.
12b
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck.
If the SS sent additional assistance data in step 12a, the MS acknowledges the received assistance data.
12c
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request 2.
If the MS requested additional assistance data in step 12 that is available in the SS, this message may include further assistance data.
12d
MS (Option 2)
MS is performing the measurement (Option 2)
13
SS -> MS
RR APPLICATION INFORMATION
RRLP MEASURE POSITION REQUEST 2 with different reference number from Request 1 (Option 1)
or
RRLP MEASURE POSITION REQUEST 3 with different reference number from Request 2 (Option2)
Note: The satellite signals should be made available to MS after sending this message
14
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response:
gps-MeasureInfo (Option 1 or 2a)
Check reference number is 2
or
locationError with gpsAssDataMissing (Option 2b)
Check reference number is 2
14a
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data.
If the MS requested additional assistance data in step 14 that is available in the SS, then SS provides the requested data in zero, one or more RRLP Assistance Data delivery messages.
14b
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck.
If the SS sent additional assistance data in step 14a, the MS acknowledges the received assistance data.
14c
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request.
If the MS requested additional assistance data in step 14 that is available in the SS, this message may include further assistance data.
14d
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response.
If the MS requested additional assistance data in step 14, this message contains gps-MeasureInfo.
15
SS -> MS
FACILITY
LCS MO-LR RETURN RESULT (locationEstimate)
16
MS -> SS
RELEASE COMPLETE
Terminates the session
17
SS -> MS
CHANNEL RELEASE
The main signalling link is released.
Specific Message Contents
REGISTER (Step 10):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
REGISTER (xx11 1011)
Facility
Invoke = LCS-MOLR
LCS-MOLRArg
Molr-Type -> locationEstimate
SS version indicator
Value 1 or above
RR_APPLICATION_INFORMATION
Information element
Value/remark
Protocol Discriminator
RR Management Protocol (0110)
Skip Indicator
Message Type
Application Information Message type
APDU ID
APDU ID -> RRLP => 0000
APDU Flags
Bit1=0 -> Last or only segment
Bit2=0 -> First or only segment
Bit3=0 -> Command or Final Response
Bit4=spare
APDU Data
2-N Byte ASN.1 Coded
Steps 11, 12c, 13 and 14c: RRLP Measure Position Request
Steps 12, 14 and 14d: RRLP Measure Position Response
Steps 12a and 14a: RRLP Assistance Data
Steps 12b and 14b: RRLP Assistance Data Ack.
RRLP Measure Position Request 1 (Step 11):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
1
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
referenceTime
SEQUENCE
See TS 51.010-7 sub clause 5.1.3
acquisAssist
SEQUENCE
See TS 51.010-7 sub clause 5.1.8
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Response (Step 12 (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionRsp
locationError
SEQUENCE
locErrorReason
ENUMERATED
gpsAssDataMissing
additionalAssistanceData
SEQUENCE
gpsAssistanceData
OCTET STRING
Indicates missing assistance data elements
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Assistance Data (Step 12a):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
If the MS requested further assistance data in Step 12 (Option 2) that is available in the SS, SS shall send zero, one or more RRLP Assistance Data messages containing the requested assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8. Each message shall contain a maximum of 242 octets.
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 1 or 0.
If SS sends more than one RRLP assistance data delivery message the moreAssDataToBeSent field shall be set accordingly.
Rel 5 and later: 1, except in the case of the final Assistance Data message when the following Measure Position Request contains no additional Assistance Data (in which case: 0)
extended-reference
SEQUENCE
Rel 5 and later
RRLP Assistance Data Ack (Step 12b):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
assistanceDataAck
RRLP Measure Position Request 2 (Step 12c):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
1
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
May contain further assistance data from TS 51.010-7 as requested by the MS in step 12 (Option 2).
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Request 2 (Option 1) or Request 3 (Option 2) (Step 13):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
2
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
referenceTime
SEQUENCE
See TS 51.010-7 sub clause 5.1.3
acquisAssist
SEQUENCE
See TS 51.010-7 sub clause 5.1.8
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Response (Step 14 (Option 1 or 2a) or Step 14d (Option 2b)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
msrPositionRsp
(A valid response will contain gps-MeasureInfo otherwise locationError will be returned)
gps-MeasureInfo
SEQUENCE
Any value of the parameters is acceptable.
locationError
SEQUENCE
Any error value is acceptable except gpsAssDataMissing.
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Measure Position Response (Step 14 (Option 2b)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
msrPositionRsp
locationError
SEQUENCE
locErrorReason
ENUMERATED
gpsAssDataMissing
additionalAssistanceData
SEQUENCE
gpsAssistanceData
OCTET STRING
Indicates missing assistance data elements
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Assistance Data (Step 14a):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
If the MS requested further assistance data in Step 14 (Option 2b) that is available in the SS, SS shall send zero, one or more RRLP Assistance Data messages containing the requested assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8. Each message shall contain a maximum of 242 octets.
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 1 or 0.
If SS sends more than one RRLP assistance data delivery message the moreAssDataToBeSent field shall be set accordingly.
Rel 5 and later: 1, except in the case of the final Assistance Data message when the following Measure Position Request contains no additional Assistance Data (in which case: 0)
extended-reference
SEQUENCE
Rel 5 and later
RRLP Assistance Data Ack (14b):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
assistanceDataAck
RRLP Measure Position Request (Step 14c):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
2
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
May contain further assistance data from TS 51.010-7 as requested by the MS in step 14 (Option 2b).
extended-reference
SEQUENCE
Rel 5 and later
FACILITY (Step 15):
Information element
Value/remark
Protocol Discriminator
Call Independent SS message (1011)
Transaction Identifier
Message Type
FACILITY (0011 1010 )
Facility
Return Result = LCS-MOLR
LCS-MOLRRes ->locationEstimate (Note)
Note: Any value for locationEstimate may be used. The SS shall not be required to calculate the value from the returned gps-MeasureInfo values.
RELEASE COMPLETE (Step 16):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
RELEASE COMPLETE (xx10 1010)
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.5 MO-LR Positioning Measurement / RR Management Commands
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.5.1 Conformance requirement
|
The MS sends a DTAP LCS MOLR invoke to VMSC. If the MS is requesting its own location or that its own location be sent to another LCS client, this message carries LCS QoS information (e.g. accuracy, response time).
The MS invokes a MO-LR by sending a REGISTER message to network containing a LCS-MOLR invoke component with MO-LR TYPE set to LocationEstimate, LCS QoS value and other optional field if it is needed.
The MS aborts the measurement procedure and starts on the RR MANAGEMENT procedure if a RR MANAGEMENT command is received during the measurement procedure. The MS sends RR MANAGEMENT RESPONSE message upon completion.
The MS shall terminate the dialogue by sending a RELEASE COMPLETE message.
Test References:
3GPP TS 03.71 sub clauses 7.6.6, 10.6
3GPP TS 04.30 sub clause 5.1.1
3GPP TS 04.80 / 3GPP TS 24.080 sub clauses 2.4, 2.5, 3.4 & 4
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.5.2 Test Purpose
|
Verifies that a MS sends a correct positioning capability via control classmark sending. MS shall terminate the current location measurement if a RR MANAGEMENT command is received during the measurement procedure. The MS shall send a RR MANAGEMENT RESPONSE message to SS when the RR MANAGEMENT procedure is complete. The MS shall perform the measurement according to the newly received RRLP MEASURE POSITION REQUEST and send back RRLP MEASURE POSITION RESPONSE to SS after finishing the measurement.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.4.5.3 Method of Test
|
Initial Conditions
System Simulator:
Serving Cell: default parameters.
Satellite signals: No GPS signal available.
Mobile Station:
The MS is in MM-state "idle, updated" with valid TMSI and CKSN.
Specific PICS statements
- TSPC_MS_RRLP_RELEASE
PIXIT statements
-
Test Procedure
A MOLR procedure as call independent supplementary services is initiated from the MS. The MS performs control early classmark sending to provide LCS positioning method capability. After sending the CIPHERING MODE COMPLETE message the MS sends a REGISTER message with Facility IE containing a component set to a DTAP LCS-MOLR Invoke. The SS determines the positioning method and instigates the particular message sequence by sending RRLP MEASURE POSITION REQUEST including assistance data to start the measurement.
Option 1: The MS then performs positioning measurements. After a delay of 8 seconds, the SS sends an RR MANAGEMENT command. The MS shall terminate the current location measurement and perform the RR MANAGEMENT command. The MS sends an RR MANAGEMENT RESPONSE message to SS when the RR MANAGEMENT procedure is complete. The SS sends a new RRLP MEASURE POSITION REQUEST including assistance data and the MS sends RRLP MEASURE POSITION RESPONSE to SS with the measurement data finishing the measurement according to the newly received RRLP MEASUREMENT POSITION REQUEST.
Option 2: The MS may request additional assistance data by immediately sending an RRLP Measure Position Response message containing a location error with IE LocErrorReason set to gpsAssDataMissing. If the MS requests additional assistance data that is available in the SS, then the SS provides the requested assistance data in zero, one or more RRLP Assistance Data delivery messages followed by a second RRLP Measure Position Request message which may include further assistance data. If the MS requests additional assistance data and the entire requested assistance data is not available in the SS, then the SS sends the second RRLP Measure Position Request message without assistance data. The MS then performs positioning measurements and the SS sends a RR MANAGEMENT command. The MS shall terminate the current location measurement and perform the RR MANAGEMENT command. The MS sends a RR MANAGEMENT RESPONSE message to SS when the RR MANAGEMENT procedure is complete. The SS sends a new RRLP MEASURE POSITION REQUEST including assistance data and the MS either sends RRLP MEASURE POSITION RESPONSE to SS with the measurement data finishing the measurement according to the newly received RRLP MEASUREMENT POSITION REQUEST or requests more assistance data and then sends RRLP MEASURE POSITION RESPONSE to SS with the measurement data.
The satellite signals should be made available after sending the second Measure Position request (in case of option 1) and third Measure Position request (in case of option 2)
The SS returns location estimate to MS through DTAP LCS-MOLR Return Result. The MS terminates the dialogue by sending RELEASE COMPLETE message after receiving location estimate.
Maximum duration of the test
5 minutes.
Expected Sequence
Step
Direction
Message
Comments
1
MS
Initiate MOLR Procedure (location estimate)
2
MS -> SS
CHANNEL REQUEST
Establishment cause indicates "Other procedures which can be completed with an SDCCH".
3
SS -> MS
IMMEDIATE ASSIGNMENT
4
MS -> SS
CM SERVICE REQUEST
Message is contained in SABM
"Mobile identity" IE contains the TMSI.
The CM Service Type IE indicates "Supplementary service activation"
"mobile station classmark 2" including settings for ES IND and CM3 supported.
5
MS -> SS
CLASSMARK CHANGE
"mobile station classmark 2" including settings for ES IND and CM3 supported.
"mobile station classmark 3" includes settings for Positioning according to 3GPP TS 24.008, table 10.5.1.7.
6
SS -> MS
AUTHENTICATION REQUEST
7
MS -> SS
AUTHENTICATION RESP
SRES specifies correct value.
8
SS -> MS
CIPHERING MODE COMMAND
SS starts deciphering after sending the message.
9
MS -> SS
CIPHERING MODE COMPLETE
Shall be sent enciphered. All following messages shall be sent enciphered.
10
MS -> SS
REGISTER
Call Independent SS containing Facility IE
With the component of Invoke message set to LCS-MOLR with MOLR-Type set to locationEstimate.
11
SS -> MS
RR APPLICATION INFORMATION
RRLP MEASURE POSITION REQUEST 1
12
MS (Option 1)
or
MS ->SS (Option 2)
-
or
RR APPLICATION INFORMATION
If no message is received from the MS within 8 seconds, then the SS shall assume that the MS is performing the measurement (Option 1). The SS continues to step 13.
If the MS sends RRLP Measure Position Response:
locationError with gpsAssDataMissing (Option 2) within 8 seconds, then the SS continues to step 12a.
12a
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data.
If the MS requested additional assistance data in step 12 that is available in the SS, then SS provides the requested data in zero, one or more RRLP Assistance Data delivery messages.
12b
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck.
If the SS sent additional assistance data in step 12a, the MS acknowledges the received assistance data.
12c
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request 2.
If the MS requested additional assistance data in step 12 that is available in the SS, this message may include further assistance data.
12d
MS (Option 2)
MS is performing the measurement (Option 2)
13
SS -> MS
RR MANAGEMENT COMMAND
14
MS -> SS
RR MANAGEMENT COMPLETE
MS terminates the measurement procedure and act on the RR management command
15
SS -> MS
RR APPLICATION INFORMATION
RRLP MEASURE POSITION REQUEST 2 (Option 1) or RRLP MEASURE POSITION REQUEST 3 (Option 2)
Note: The satellite signals should be made available to MS after sending this message
16
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response:
gps-MeasureInfo (Option 1 or 2a)
or
locationError with gpsAssDataMissing (Option 2b)
16a
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data.
If the MS requested additional assistance data in step 16 that is available in the SS, then SS provides the requested data in zero, one or more RRLP Assistance Data delivery messages.
16b
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck.
If the SS sent additional assistance data in step 16a, the MS acknowledges the received assistance data.
16c
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request.
If the MS requested additional assistance data in step 16 that is available in the SS, this message may include further assistance data.
16d
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response.
If the MS requested additional assistance data in step 16, this message contains gps-MeasureInfo.
17
SS -> MS
FACILITY
LCS MO-LR RETURN RESULT (locationEstimate)
18
MS -> SS
RELEASE COMPLETE
Terminates the session
19
SS -> MS
CHANNEL RELEASE
The main signalling link is released.
Specific Message Contents
REGISTER (Step 10):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
REGISTER (xx11 1011)
Facility
Invoke = LCS-MOLR
LCS-MOLRArg
Molr-Type -> locationEstimate
SS version indicator
Value 1 or above
RR_APPLICATION_INFORMATION
Information element
Value/remark
Protocol Discriminator
RR Management Protocol (0110)
Skip Indicator
Message Type
Application Information Message type
APDU ID
APDU ID -> RRLP => 0000
APDU Flags
Bit1=0 -> Last or only segment
Bit2=0 -> First or only segment
Bit3=0 -> Command or Final Response
Bit4=spare
APDU Data
2-N Byte ASN.1 Coded
Steps 11, 12c, 15 and 16c: RRLP Measure Position Request
Steps 12, 16 and 16d: RRLP Measure Position Response
Steps 12a and 16a: RRLP Assistance Data
Steps 12b and 16b: RRLP Assistance Data Ack.
RRLP Measure Position Request 1 (Step 11):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
1
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
referenceTime
SEQUENCE
See TS 51.010-7 sub clause 5.1.3
acquisAssist
SEQUENCE
See TS 51.010-7 sub clause 5.1.8
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Response (Step 12 (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionRsp
locationError
SEQUENCE
locErrorReason
ENUMERATED
gpsAssDataMissing
additionalAssistanceData
SEQUENCE
gpsAssistanceData
OCTET STRING
Indicates missing assistance data elements
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Assistance Data (Step 12a):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
If the MS requested further assistance data in Step 12 (Option 2) that is available in the SS, SS shall send zero, one or more RRLP Assistance Data messages containing the requested assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8. Each message shall contain a maximum of 242 octets.
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 1 or 0.
If SS sends more than one RRLP assistance data delivery message the moreAssDataToBeSent field shall be set accordingly.
Rel 5 and later: 1, except in the case of the final Assistance Data message when the following Measure Position Request contains no additional Assistance Data (in which case: 0)
extended-reference
SEQUENCE
Rel 5 and later
RRLP Assistance Data Ack (Step 12b):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
assistanceDataAck
RRLP Measure Position Request 2 (Step 12c):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
1
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
May contain further assistance data from TS 51.010-7 as requested by the MS in step 12 (Option 2).
extended-reference
SEQUENCE
Rel 5 and later
RR Management Command (Classmark Enquiry) (Step 13):
Information element
Value/remark
Encoded
(06 13)
Protocol Discriminator
RR Management Protocol (0110)
Skip Indicator
Classmark Enquiry Message Type
0001 0011
RRLP Measure Position Request 2 (Option 1) or Request 3 (Option 2) (Step 15):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
2
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
referenceTime
SEQUENCE
See TS 51.010-7 sub clause 5.1.3
acquisAssist
SEQUENCE
See TS 51.010-7 sub clause 5.1.8
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Response (Step 16 (Option 1 or 2a) or Step 16d (Option 2b)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
msrPositionRsp
(A valid response will contain gps-MeasureInfo otherwise locationError will be returned)
gps-MeasureInfo
SEQUENCE
Any value of the parameters is acceptable.
locationError
SEQUENCE
Any error value is acceptable except gpsAssDataMissing.
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Measure Position Response (Step 16 (Option 2b)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
msrPositionRsp
locationError
SEQUENCE
locErrorReason
ENUMERATED
gpsAssDataMissing
additionalAssistanceData
SEQUENCE
gpsAssistanceData
OCTET STRING
Indicates missing assistance data elements
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Assistance Data (Step 16a):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
If the MS requested further assistance data in Step 16 (Option 2b) that is available in the SS, SS shall send zero, one or more RRLP Assistance Data messages containing the requested assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8. Each message shall contain a maximum of 242 octets.
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 1 or 0.
If SS sends more than one RRLP assistance data delivery message the moreAssDataToBeSent field shall be set accordingly.
Rel 5 and later: 1, except in the case of the final Assistance Data message when the following Measure Position Request contains no additional Assistance Data (in which case: 0)
extended-reference
SEQUENCE
Rel 5 and later
RRLP Assistance Data Ack (16b):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
assistanceDataAck
RRLP Measure Position Request (Step 16c):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer, 0 to 7
2
component
CHOICE
msrPositionReq
methodType
CHOICE
msAssisted
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
May contain further assistance data from TS 51.010-7 as requested by the MS in step 16 (Option 2b).
extended-reference
SEQUENCE
Rel 5 and later
FACILITY (Step 17):
Information element
Value/remark
Protocol Discriminator
Call Independent SS message (1011)
Transaction Identifier
Message Type
FACILITY (0011 1010 )
Facility
Return Result = lcs-MOLR
LCS-MOLRRes ->locationEstimate (Note)
Note: Any value for locationEstimate may be used. The SS shall not be required to calculate the value from the returned gps-MeasureInfo values.
RELEASE COMPLETE (Step 18):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
RELEASE COMPLETE (xx10 1010)
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.5 MO_LR Basic Self Location Request for MS-Based AGPS
|
The test cases in this sub clause focus on Mobile Originating Location Request using MS-Based AGPS method. A MO-LR procedure could occur for requesting assistance data for mobile’s own location.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.5.1 MO_LR Basic Self Location Request in Idle Mode (Normal Case)
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.5.1.1 Conformance requirements:
|
The following requirements apply for this test:
1. The MS sends CM SERVICE REQUEST to network for call independent supplementary service.
2. The MS invokes self-location request by sending a REGISTER message containing a LCS-MOLR invoke component with MO_LR TYPE set to ASSISTANCE DATA, LOCATION_METHOD TYPE set ASSISTEDGPS, and GPS_ASSISTANCE_DATA TYPE set to the type of ASSISTANCE_DATA requested.
3. The MS sends RRLP ASSISTANCE DATA ACK. for each RRLP ASSISTANCE DATA component.
4. The MS shall terminate the dialogue by sending a RELEASE COMPLETE message.
Test References
3GPP TS 03.71, sub clause 7.6.6,
3GPP TS 04.30 sub clause 5.1.1,
3GPP TS 04.80 / 3GPP TS 24.080 sub clause 2.4, 2.5, 3.4 and 4
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.5.1.2 Test Purpose
|
To verify that a MS invokes a self-location request by sending the network a REGISTER message containing FACILITY IE LCS-MOLR REQ. On receipt of each of RRLP ASSISTANCE DATA from SS with the requested assistance data, MS shall send RRLP ASSISTANCE ACK for each component to SS. When the MS receives a FACILITY message containing a FACILITY IE LCS-MOLR return result for the acknowledgement of completing assistance data delivery, it clears the transaction by sending a RELEASE COMPLETE message.
Specific PICS statements
- TSPC_MS_RRLP_RELEASE
PIXIT statements
-
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.5.1.3 Method of Test
|
Initial Conditions
System Simulator:
Serving cell: default parameters.
Satellite signals: default conditions.
Mobile Station:
The MS is in MM-state "idle, updated" with valid TMSI and CKSN.
Test Procedure:
A MOLR procedure as call independent supplementary services is initiated from the MS. The MS performs control early classmark sending to provide LCS positioning method capability. After sending the CIPHERING MODE COMPLETE message the MS sends a REGISTER message with Facility IE containing a component set to a DTAP LCS-MOLR Invoke for Assistance Data. The SS sends a number of RRLP Assistance Data components and MS sends RRLP Assistance Data Ack for each component. SS sends DTAP LCS-MOLR Return Result for acknowledgement of completion of assistance data delivery. The MS performs the measurement and calculates the position fix using the assistance data delivered. The MS terminates the dialogue by sending RELEASE COMPLETE message.
Maximum duration of the test:
5 minutes.
Expected Sequence
Step
Direction
Message
Comments
1
MS
Initiate LCS MOLR Procedure (assistance data request)
2
MS -> SS
CHANNEL REQUEST
Establishment cause indicates "Other procedures which can be completed with an SDCCH"
3
SS -> MS
IMMEDIATE ASSIGNMENT
4
MS -> SS
CM SERVICE REQUEST
Establishment cause indicates "Supplementary service activation".
"mobile station classmark 2" includes settings for ES_IND.
5
MS -> SS
CLASSMARK CHANGE
"mobile station classmark 2" including settings for ES IND and CM3 supported.
"mobile station classmark 3" includes settings for Positioning according to 3GPP TS 24.008, table 10.5.1.7. Position method Capability is set to 1 and Bit 2 is set to 1 ( MS-Based GPS)
6
SS -> MS
AUTHENTICATION REQUEST
7
MS -> SS
AUTHENTICATION RESP
SRES specifies correct value.
8
SS -> MS
CIPHERING MODE COMMAND
SS starts deciphering after sending the message.
9
MS -> SS
CIPHERING MODE COMPLETE
Shall be sent enciphered. All following messages shall be sent enciphered.
10
MS -> SS
REGISTER
Call Independent SS containing Facility IE
With the component of Invoke message set to LCS-MOLR with MOLR-Type set to assistanceData.
11n
SS -> MS
RR APPLICATION INFORMATION
RRLP ASSISTANCE DATA
The number of instances of this message depends on the amount of assistance data requested in step 10
12n
MS -> SS
RR APPLICATION INFORMATION
RRLP ASSISTANCE DATA ACK
Each instance of RRLP ASSISTANCE DATA message in step 11 is acknowledged
13
SS -> MS
FACILITY
LCS MO-LR RETURN RESULT
14
MS -> SS
RELEASE COMPLETE
Terminates the session
15
SS -> MS
CHANNEL RELEASE
The main signalling link is released.
Specific Message Contents
CLASSMARK CHANGE
Information element
Value/remark
as default except:
Mobile station Classmark 2
-ES_IND
"Controlled Early Classmark Sending" option is implemented in the MS.
CM3
The MS Supports options that are indicated in classmark 3 IE
Mobile station Classmark 3
See below
MS Positioning Method Capability
This bit indicates that the MS supports Positioning Method for the provision of Location Services.
Positioning Method(s) support, 5 bit field
Support of certain positioning method (3GPP TS 24.008, table 10.5.1.7), Bit 2 set to 1.
REGISTER (Step 10):
Information element
Value/remark
Protocol Discriminator
Call Independent SS message (1011)
Transaction Identifier
Message Type
REGISTER (xx11 1011)
Facility
Invoke = LCS-MOLR
LCS-MOLRArg
MOLR-Type->assistanceData
Location Method->assistedGPS
GPSAssistanceData-> any value is acceptable
RR_APPLICATION_INFORMATION
Information element
Value/remark
Protocol Discriminator
RR Management Protocol (0110)
Skip Indicator
Message Type
Application Information Message type
APDU ID
APDU ID -> RRLP => 0000
APDU Flags
Bit1=0 -> Last or only segment
Bit2=0 -> First or only segment
Bit3=0 -> Command or Final Response
Bit4=spare
APDU Data
2-N Byte ASN.1 Coded
Steps 11n: RRLP Assistance Data
Steps 12n: RRLP Assistance Data Ack.
RRLP Assistance Data (Step 11n):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
The assistance data requested by the MS in Step 10 that is available in the SS, shall be sent in zero, one or more RRLP Assistance Data messages containing the requested assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8. Each message shall contain a maximum of 242 octets.
moreAssDataToBeSent
ENUMERATED
1 or 0.
If SS sends more than one RRLP assistance data delivery message the moreAssDataToBeSent field shall be set accordingly.
extended-reference
SEQUENCE
Rel 5 and later
RRLP Assistance Data Ack (Step 12n):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
assistanceDataAck
FACILITY (Step 13):
Information element
Value/remark
Protocol Discriminator
Call Independent SS message (1011)
Transaction Identifier
Message Type
FACILITY (0011 1010 )
Facility
Return Result = LCS-MOLR
LCS-MOLRRes -> empty (Note)
Note: For acknowledgement of assistance data delivery procedure, SS shall send LCS-MOLR Facility return result to MS, there is no parameter for this.
RELEASE COMPLETE (Step 14):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
RELEASE COMPLETE (0011 1010)
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.5.2 MO_LR Basic Self Location Request in Dedicated Mode (Normal case)
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.5.2.1 Conformance Requirement:
|
The following requirements apply for this test:
1. The MS sends CM SERVICE REQUEST to network for call independent supplementary service.
2. The MS invokes self-location request by sending a REGISTER message containing a LCS-MOLR invoke
component with MO_LR TYPE set to ASSISTANCE DATA, LOCATION_METHOD TYPE set
ASSISTEDGPS, and GPS_ASSISTANCE_DATA TYPE set to the type of ASSISTANCE_DATA requested.
3. The MS sends RRLP ASSISTANCE DATA ACK. for each RRLP ASSISTANCE DATA component.
4. The MS shall terminate the dialogue by sending a RELEASE COMPLETE message.
Test References:
3GPP TS 03.71 sub clause 7.6.6
3Gpp TS 24.30 sub clause 5
3GPP TS 24.80 sub clause 4
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.5.2.2 Test Purpose
|
To verify that the MS invokes a self-location request by sending the network a REGISTER message containing the FACILITY IE LCS-MOLR REQ on an already established speech call related main DCCH (FACCH). On receipt of a RRLP ASSISTANCE DATA from SS with the requested assistance data, MS shall send back RRLP ASSISTANCE ACK for each component to SS. When the MS receives a FACILITY message containing a FACILITY IE LCS-MOLR return result for the acknowledgment of completing assistance data delivery, it clears the transaction by sending a RELEASE COMPLETE message.
Specific PICS statements
- TSPC_MS_RRLP_RELEASE
PIXIT statements
-
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.5.2.3 Method of Test
|
Initial Conditions:
System Simulator:
Serving Cell: default parameters.
Satellite signals: default conditions.
Mobile Station:
The MS has valid TMSI and CSKN.
The MS is brought into the state U10 by using table 26.8.1.2/3
Test Procedure:
A MOLR procedure as call independent supplementary services is initiated from the MS on the existing FACCH channel. After received CM SERVICE ACCEPT message, MS sends a REGISTER message with Facility IE containing a component set to a DTAP LCS-MOLR Invoke for Assistance Data. The SS sends a number of RRLP ASSISTANCE DATA components and MS sends acknowledgement of RRLP ASSISTANCE DATA ACK for each component. SS sends DTAP LCS-MOLR Return Result for acknowledgement of completion of assistance data delivery procedure. MS performs the measurement and calculates the location estimate using the assistance data delivered. The MS terminates the dialogue by sending RELEASE COMPLETE message.
Maximum duration of the test:
5 minutes.
Expected Sequence:
Step
Direction
Message
Comments
1
MS
Initiate LCS MOLR Procedure (assistance data request) on existing FACCH channel
2
MS -> SS
CM SERVICE REQUEST
"Mobile identity" IE contains the TMSI.
Establishment cause indicates "Supplementary service activation"
"mobile station classmark 2" including settings for ES IND and CM3 supported.
3
SS -> MS
CM SERVICE ACCEPT
4
MS -> SS
REGISTER
Call Independent SS containing Facility IE
With the component of Invoke message set to LCS-MOLR with MOLR-Type set to assistanceData.
5n
SS->MS
RR APPLICATION INFORMATION
RRLP ASSISTANCE DATA
The number of instances of this message depends on the amount of assistance data requested in step 4
6n
MS -> SS
RR APPLICATION INFORMATION
RRLP ASSISTANCE DATA ACK
Each instance of RRLP ASSISTANCE DATA message in step 5 is acknowledged
7
SS -> MS
FACILITY
LCS MO-LR RETURN RESULT
8
MS->SS
RELEASE COMPLETE
Terminates the session
9
SS -> MS
CHANNEL RELEASE
The main signalling link is released.
Specific Message Contents:
REGISTER (Step 4):
Information element
Value/remark
Protocol Discriminator
Call Independent SS message (1011)
Transaction Identifier
Message Type
REGISTER (xx11 1011)
Facility
Invoke = LCS-MOLR
LCS-MOLRArg
MOLR-Type->assistanceData
Location Method->assistedGPS
GPSAssistanceData-> any value is acceptable
RR_APPLICATION_INFORMATION
Information element
Value/remark
Protocol Discriminator
RR Management Protocol (0110)
Skip Indicator
Message Type
Application Information Message type
APDU ID
APDU ID -> RRLP => 0000
APDU Flags
Bit1=0 -> Last or only segment
Bit2=0 -> First or only segment
Bit3=0 -> Command or Final Response
Bit4=spare
APDU Data
2-N Byte ASN.1 Coded
Step 5n: RRLP Assistance Data
Step 6n: RRLP Assistance Data Ack.
RRLP Assistance Data (Step 5n):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
The assistance data requested by the MS in Step 4 that is available in the SS, shall be sent in zero, one or more RRLP Assistance Data messages containing the requested assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8. Each message shall contain a maximum of 242 octets.
moreAssDataToBeSent
ENUMERATED
1 or 0.
If SS sends more than one RRLP assistance data delivery message the moreAssDataToBeSent field shall be set accordingly.
extended-reference
SEQUENCE
Rel 5 and later
RRLP Assistance Data Ack (Step 6n):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
assistanceDataAck
FACILITY (Step 7):
Information element
Value/remark
Protocol Discriminator
Call Independent SS message (1011)
Transaction Identifier
Message Type
FACILITY (0011 1010 )
Facility
Return Result = LCS-MOLR
LCS-MOLRRes ->empty (note)
Note: For acknowledgement of assistance data delivery procedure, SS shall send LCS-MOLR Facility return result to MS, there is no parameter for this.
RELEASE COMPLETE (Step 8):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
RELEASE COMPLETE (xx10 1010)
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.5.3 MO_LR Basic Self Location Request in Idle Mode (Alternative Case)
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.5.3.1 Conformance requirements:
|
The following requirements apply for this test:
1. If the MS is in idle mode, the MS requests an SDCCH and sends a DTAP CM service request indicating a request for call independent supplementary services to the BSC.
2. The MS invokes a MO-LR by sending a REGISTER message to the network containing a LCS-MOLR invoke component. SS Version Indicator value 1 or above shall be used.
3. On receiving an RRLP MEASURE POSITION REQUEST message, the MS tries to perform the requested location measurements, and possibly calculates it own position. When the MS has location measurements, location estimate, or an error indication (measurements/location estimation not possible), it sends the results in the Measure Position Response component to the SMLC.
5. The network shall pass the result of the location procedure to the MS by sending a FACILITY message to the MS containing a LCS-MOLR return result component.
6. After the last location request operation the MS shall terminate the dialogue by sending a RELEASE COMPLETE message.
Test References
3GPP TS 03.71 sub clause 7.6.6
3GPP TS 04.30 sub clause 5.1.1
3GPP TS 04.31 sub clause 2.2
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.5.3.2 Test Purpose
|
To verify that the MS invokes a self-location request by sending the network a REGISTER message containing an MO-LR Request of type “locationEstimate”. When the MS receives a FACILITY message containing a MO-LR return result carrying the requested location estimate, it clears the transaction by sending a RELEASE COMPLETE message.
Specific PICS statements
- TSPC_MS_RRLP_RELEASE
PIXIT statements
-
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.5.3.3 Method of Test
|
Initial Conditions
System Simulator:
Serving cell: default parameters.
Satellite signals: default conditions.
Mobile Station:
The MS is in MM-state "idle, updated" with valid TMSI and CKSN.
Test Procedure:
The MS invokes call independent supplementary service through a CM SERVICE REQUEST. The SS initiates authentication and ciphering. Then the MS invokes an MO-LR request of type “locationEstimate”.
The SS orders an A-GPS positioning measurement by sending RR APPLICATION INFORMATION messages containing RRLP Assistance Data messages followed by an RRLP Measure Position Request including further assistance data.
Option 1: The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
Option 2: The MS may request additional assistance data by sending an RRLP Measure Position Response message containing a location error with IE LocErrorReason set to gpsAssDataMissing. If the MS requests additional assistance data that is available in the SS, then the SS provides the requested assistance data in zero, one or more RRLP Assistance Data delivery messages followed by an RRLP Measure Position Request message which may include further assistance data. If the MS requests additional assistance data and the entire requested assistance data is not available in the SS, then the SS repeats the RRLP Measure Position Request message without assistance data. The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
The SS responds with a FACILITY message containing an MO-LR result. When the MS receives the FACILITY message, it clears the transaction by sending a RELEASE COMPLETE message.
Maximum duration of the test:
5 minutes.
Expected Sequence
Step
Direction
Message
Comments
1
MS
Initiate MOLR Procedure (location estimation)
2
MS -> SS
CHANNEL REQUEST
Establishment cause indicates "Other procedures which can be completed with an SDCCH"
3
SS -> MS
IMMEDIATE ASSIGNMENT
4
MS -> SS
CM SERVICE REQUEST
The CM Service Type IE indicates "Supplementary service activation".
5
MS -> SS
CLASSMARK CHANGE
"mobile station classmark 2" includes settings for ES_IND.
"mobile station classmark 3" includes settings for Positioning. The setting for positioning specifies Positioning Method capability and Positioning Method support. In the position method support (5 bit filed), bit 2 is set to 1 (MS-based GPS).
6
SS -> MS
AUTHENTICATION REQUEST
7
MS -> SS
AUTHENTICATION RESPONSE
8
SS -> MS
CIPHERING MODE COMMAND
9
MS -> SS
CIPHERING MODE COMPLETE
10
SS
SS starts ciphering
11
MS -> SS
REGISTER
Call Independent SS containing Facility IE
with LCS-MOLR request and MO-LR Type set to “locationEstimate”.
12
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data
13
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck
14
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data
15
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck
16
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request
17
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response:
locationInfo (Option 1)
or
locationError with gpsAssDataMissing and additionalAssistanceData (Option 2)
17a
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data.
If the MS requested additional assistance data in step 17 that is available in the SS, then SS provides the requested data in zero, one or more RRLP Assistance Data delivery messages.
17b
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck.
If the SS sent additional assistance data in step 17a, the MS acknowledges the received assistance data.
17c
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request.
If the MS requested additional assistance data in step 17 that is available in the SS, this message may include further assistance data.
17d
MS-> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response.
If the MS requested additional assistance data in step 17, this message contains locationInfo.
18
SS -> MS
FACILITY
LCS MO-LR RETURN RESULT message containing location estimate
19
MS -> SS
RELEASE COMPLETE
MS terminates the dialogue
20
SS -> MS
CHANNEL RELEASE
The main signalling link is released.
Specific Message Contents
REGISTER (Step 11):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
REGISTER (xx11 1011)
Facility
Invoke = LCS-MOLR
LCS-MOLRArg
MOLR-Type->locationEstimate
SS version indicator
Value 1 or above
RR_APPLICATION_INFORMATION
Information element
Value/remark
Protocol Discriminator
RR Management Protocol (0110)
Skip Indicator
Message Type
Application Information Message type
APDU ID
APDU ID -> RRLP => 0000
APDU Flags
Bit1=0 -> Last or only segment
Bit2=0 -> First or only segment
Bit3=0 -> Command or Final Response
Bit4=spare
APDU Data
2-N Byte ASN.1 Coded
Steps 16 and 17c: RRLP Measure Position Request
Steps 17 and 17d: RRLP Measure Position Response
Steps 12, 14, 17a: RRLP Assistance Data
Steps 13, 15, 17b: RRLP Assistance Data Ack.
RRLP Assistance Data (Step 12):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
navigationModel
SEQUENCE
PRNs 4,6,9. See TS 51.010-7 sub clause 5.1.5
moreAssDataToBeSent
ENUMERATED
1
extended-reference
SEQUENCE
Rel 5 and later
RRLP Assistance Data Ack (Steps 13, 15, 17b):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1 or 2 (Option 2, Step 17b)
component
CHOICE
assistanceDataAck
RRLP Assistance Data (Step 14):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
navigationModel
SEQUENCE
PRNs 10,13,22. See TS 51.010-7 sub clause 5.1.5
ionosphericModel
SEQUENCE
See TS 51.010-7 sub clause 5.1.6
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 0.
Rel 5 and later: 1
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Request (Step 16):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionReq
methodType
CHOICE
msBased
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
accuracy
Integer (0-127)
127
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
referenceTime
SEQUENCE
See TS 51.010-7 sub clause 5.1.3
refLocation
SEQUENCE
See TS 51.010-7 sub clause 5.1.4
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Response (Step 17 (Option 1) or 17d (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1 or 2 (Option 2, Step 17d)
component
CHOICE
msrPositionRsp
(A valid response will contain LocationInfo otherwise LocationError will be returned)
locationInfo
SEQUENCE
Any value is acceptable.
locationError
SEQUENCE
Any error value is acceptable except gpsAssDataMissing.
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Measure Position Response (Step 17 (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionRsp
locationError
SEQUENCE
locErrorReason
ENUMERATED
gpsAssDataMissing
additionalAssistanceData
SEQUENCE
gpsAssistanceData
OCTET STRING
Indicates missing assistance data elements
RRLP Assistance Data (Step 17a):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
If the MS requested further assistance data in Step 17 (Option 2) that is available in the SS, SS shall send zero, one or more RRLP Assistance Data messages containing the requested assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8. Each message shall contain a maximum of 242 octets.
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 1 or 0.
If SS sends more than one RRLP assistance data delivery message the moreAssDataToBeSent field shall be set accordingly.
Rel 5 and later: 1, except in the case of the final Assistance Data message when the following Measure Position Request contains no additional Assistance Data (in which case: 0)
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Request (Step 17c):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
msrPositionReq
methodType
CHOICE
msBased
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
accuracy
Integer (0-127)
127
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
May contain further assistance data from TS 51.010-7 as requested by the MS in step 17 (Option 2).
extended-reference
SEQUENCE
Rel 5 and later
FACILITY (Step 18):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
FACILITY (0011 1010 )
Facility
Return Result = LCS-MOLR
LCS-MOLRRes -> locationEstimate
RELEASE COMPLETE (Step 20):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
RELEASE COMPLETE (xx10 1010)
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.5.4 MO_LR Basic Self Location Request in Dedicated Mode (Alternative Case)
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.5.4.1 Conformance requirements:
|
The following requirements apply for this test:
1. The MS sends CM SERVICE REQUEST to network for call independent supplementary service.
2. The MS invokes a MO-LR by sending a REGISTER message to the network containing a LCS-MOLR invoke component. SS Version Indicator value 1 or above shall be used.
3. On receiving an RRLP MEASURE POSITION REQUEST message, the MS tries to perform the requested location measurements, and possibly calculates it own position. When the MS has location measurements, location estimate, or an error indication (measurements/location estimation not possible), it sends the results in the Measure Position Response component to the SMLC.
5. The network shall pass the result of the location procedure to the MS by sending a FACILITY message to the MS containing a LCS-MOLR return result component.
6. After the last location request operation the MS shall terminate the dialogue by sending a RELEASE COMPLETE message.
Test References
3GPP TS 03.71 sub clause 7.6.6
3GPP TS 04.30 sub clause 5.1.1
3GPP TS 04.31 sub clause 2.2
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.5.4.2 Test Purpose
|
To verify that the MS invokes a self-location request by sending the network a REGISTER message containing an MO-LR Request of type “locationEstimate” on an already established speech call related SACCH. When the MS receives a FACILITY message containing a MO-LR return result carrying the requested location estimate, it clears the transaction by sending a RELEASE COMPLETE message.
Specific PICS statements
- TSPC_MS_RRLP_RELEASE
PIXIT statements
-
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.5.4.3 Method of Test
|
Initial Conditions
System Simulator:
Serving cell: default parameters.
Satellite signals: default conditions.
Mobile Station:
The MS has valid TMSI and CKSN.
The MS is brought into state U10 by using table 26.8.1.2/3.
Test Procedure:
The MS invokes call independent supplementary service on an existing SACCH channel. After receiving a CM SERVICE ACCEPT message, the MS invokes a self location request by sending a REGISTER message containing an MO-LR request of type “locationEstimate”.
The SS orders an A-GPS positioning measurement by sending RR APPLICATION INFORMATION messages containing RRLP Assistance Data messages followed by an RRLP Measure Position Request including further assistance data.
Option 1: The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
Option 2: The MS may request additional assistance data by sending an RRLP Measure Position Response message containing a location error with IE LocErrorReason set to gpsAssDataMissing. If the MS requests additional assistance data that is available in the SS, then the SS provides the requested assistance data in zero, one or more RRLP Assistance Data delivery messages followed by an RRLP Measure Position Request message which may include further assistance data. If the MS requests additional assistance data and the entire requested assistance data is not available in the SS, then the SS repeats the RRLP Measure Position Request message without assistance data. The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
The SS responds with a FACILITY message containing an MO-LR result. When the MS receives the FACILITY message, it clears the transaction by sending a RELEASE COMPLETE message.
Maximum duration of the test:
5 minutes.
Expected Sequence
Step
Direction
Message
Comments
1
MS
Initiate MO-LR procedure (location estimation) on existing SACCH channel
2
MS -> SS
CM SERVICE REQUEST
The CM Service Type IE indicates "Supplementary service activation".
3
SS -> MS
CM SERVICE ACCEPT
4
MS -> SS
REGISTER
Call Independent SS containing Facility IE
with LCS-MOLR request and MO-LR Type set to “locationEstimate”.
5
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data
6
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck
7
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data
8
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck
9
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request
10
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response:
locationInfo (Option 1)
or
locationError with gpsAssDataMissing and additionalAssistanceData (Option 2)
10a
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data.
If the MS requested additional assistance data in step 10 that is available in the SS, then SS provides the requested data in zero, one or more RRLP Assistance Data delivery messages.
10b
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck.
If the SS sent additional assistance data in step 10a, the MS acknowledges the received assistance data.
10c
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request.
If the MS requested additional assistance data in step 10 that is available in the SS, this message may include further assistance data.
10d
MS-> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response.
If the MS requested additional assistance data in step 10, this message contains locationInfo.
11
SS -> MS
FACILITY
LCS MO-LR RETURN RESULT message containing location estimate
12
MS -> SS
RELEASE COMPLETE
MS terminates the dialogue
13
SS -> MS
CHANNEL RELEASE
The main signalling link is released.
Specific Message Contents
REGISTER (Step 4):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
REGISTER (xx11 1011)
Facility
Invoke = LCS-MOLR
LCS-MOLRArg
MOLR-Type->locationEstimate
SS version indicator
Value 1 or above
RR_APPLICATION_INFORMATION
Information element
Value/remark
Protocol Discriminator
RR Management Protocol (0110)
Skip Indicator
Message Type
Application Information Message type
APDU ID
APDU ID -> RRLP => 0000
APDU Flags
Bit1=0 -> Last or only segment
Bit2=0 -> First or only segment
Bit3=0 -> Command or Final Response
Bit4=spare
APDU Data
2-N Byte ASN.1 Coded
Steps 9 and 10c: RRLP Measure Position Request
Steps 10 and 10d: RRLP Measure Position Response
Steps 5, 7, 10a: RRLP Assistance Data
Steps 6, 8, 10b: RRLP Assistance Data Ack.
RRLP Assistance Data (Step 5):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
navigationModel
SEQUENCE
PRNs 4,6,9. See TS 51.010-7 sub clause 5.1.5
moreAssDataToBeSent
ENUMERATED
1
extended-reference
SEQUENCE
Rel 5 and later
RRLP Assistance Data Ack (Steps 6, 8, 10b):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1 or 2 (Option 2, Step 10b)
component
CHOICE
assistanceDataAck
RRLP Assistance Data (Step 7):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
navigationModel
SEQUENCE
PRNs 10,13,22. See TS 51.010-7 sub clause 5.1.5
ionosphericModel
SEQUENCE
See TS 51.010-7 sub clause 5.1.6
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 0.
Rel 5 and later: 1
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Request (Step 9):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionReq
methodType
CHOICE
msBased
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
accuracy
Integer (0-127)
127
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
referenceTime
SEQUENCE
See TS 51.010-7 sub clause 5.1.3
refLocation
SEQUENCE
See TS 51.010-7 sub clause 5.1.4
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Response (Step 10 (Option 1) or 10d (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1 or 2 (Option 2, Step 10d)
component
CHOICE
msrPositionRsp
(A valid response will contain LocationInfo otherwise LocationError will be returned)
locationInfo
SEQUENCE
Any value is acceptable.
locationError
SEQUENCE
Any error value is acceptable except gpsAssDataMissing.
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Measure Position Response (Step 10 (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionRsp
locationError
SEQUENCE
locErrorReason
ENUMERATED
gpsAssDataMissing
additionalAssistanceData
SEQUENCE
gpsAssistanceData
OCTET STRING
Indicates missing assistance data elements
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Assistance Data (Step 10a):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
If the MS requested further assistance data in Step 10 (Option 2) that is available in the SS, SS shall send zero, one or more RRLP Assistance Data messages containing the requested assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8. Each message shall contain a maximum of 242 octets.
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 1 or 0.
If SS sends more than one RRLP assistance data delivery message the moreAssDataToBeSent field shall be set accordingly.
Rel 5 and later: 1, except in the case of the final Assistance Data message when the following Measure Position Request contains no additional Assistance Data (in which case: 0)
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Request (Step 10c):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
msrPositionReq
methodType
CHOICE
msBased
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
accuracy
Integer (0-127)
127
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
May contain further assistance data from TS 51.010-7 as requested by the MS in step 10 (Option 2).
extended-reference
SEQUENCE
Rel 5 and later
FACILITY (Step 11):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
FACILITY (0011 1010 )
Facility
Return Result = LCS-MOLR
LCS-MOLRRes -> locationEstimate
RELEASE COMPLETE (Step 12):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
RELEASE COMPLETE (xx10 1010)
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.6 MO-LR Transfer to 3rd Party for MS-Based A-GPS
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.6.1 Conformance requirements
|
The following requirements apply for this test:
1. If the MS is in idle mode, the MS requests an SDCCH and sends a DTAP CM service request indicating a request for call independent supplementary services to the BSC.
2. The MS invokes a MO-LR by sending a REGISTER message to the network containing a LCS-MOLR invoke component. SS Version Indicator value 1 or above shall be used.
3. If the MS is requesting that its location be sent to another LCS client, the message shall include the identity of the LCS client and may include the address of the GMLC through which the LCS client should be accessed.
4. On receiving an RRLP MEASURE POSITION REQUEST message, the MS tries to perform the requested location measurements, and possibly calculates it own position. When the MS has location measurements, location estimate, or an error indication (measurements/location estimation not possible), it sends the results in the Measure Position Response component to the SMLC.
5. The VMSC returns a DTAP LCS MO-LR Return Result to the MS carrying any location estimate requested by the MS, ciphering keys or a confirmation that a location estimate was successfully transferred to the GMLC serving an LCS client.
6. The network shall pass the result of the location procedure to the MS by sending a FACILITY message to the MS containing a LCS-MOLR return result component.
7. After the last location request operation the MS shall terminate the dialogue by sending a RELEASE COMPLETE message.
Test References
3GPP TS 03.71 sub clause 7.6.6
3GPP TS 04.30 sub clause 5.1.1
3GPP TS 04.31 sub clause 2.2
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.6.2 Test Purpose
|
To verify that the MS invokes a transfer of its own location to a 3rd party LCS Client by sending the network a REGISTER message containing the Facility IE LCS MO-LR with LCSClientExternalID present. After receiving a FACILITY message as confirmation that the location estimate has been transferred to the requested LCS client, the MS terminates the dialogue by sending a RELEASE COMPLETE message.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.8.6.3 Method of Test
|
Initial Conditions
System Simulator (SS):
Serving Cell: default parameters
Satellite signals: default conditions.
Mobile Station (MS):
The MS is in MM-state “idle, updated” with valid TMSI and CKSN.
Specific PICS statements
- TSPC_MS_RRLP_RELEASE
PIXIT statements
-
Test Procedure
The MS invokes call independent supplementary service through a CM SERVICE REQUEST. The SS initiates authentication and ciphering. Then the MS invokes an MO-LR request of type “locationEstimate” with “LCSClientExternalID” present.
The SS orders an A-GPS positioning measurement by sending RR APPLICATION INFORMATION messages containing RRLP Assistance Data messages followed by an RRLP Measure Position Request including further assistance data.
Option 1: The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
Option 2: The MS may request additional assistance data by sending an RRLP Measure Position Response message containing a location error with IE LocErrorReason set to gpsAssDataMissing. If the MS requests additional assistance data that is available in the SS, then the SS provides the requested assistance data in zero, one or more RRLP Assistance Data delivery messages followed by an RRLP Measure Position Request message which may include further assistance data. If the MS requests additional assistance data and the entire requested assistance data is not available in the SS, then the SS repeats the RRLP Measure Position Request message without assistance data. The MS then performs positioning measurements, and responds with an RR APPLICATION INFORMATION message containing an RRLP Measure Position Response.
The SS responds with a FACILITY message containing an MO-LR result to confirm that the location estimate has been transferred to the LCS client. When the MS receives the FACILITY message, it clears the transaction by sending a RELEASE COMPLETE message.
Maximum duration of the test
5 minutes.
Expected Sequence
Step
Direction
Message
Comments
1
MS
Initiate MOLR Transfer to 3rd Party Procedure
2
MS -> SS
CHANNEL REQUEST
Establishment cause indicates, "Other procedures which can be completed with an SDCCH"
3
SS -> MS
IMMEDIATE ASSIGNMENT
4
MS -> SS
CM SERVICE REQUEST
The CM Service Type IE indicates "Supplementary service activation"
"mobile station classmark 2" includes settings for ES_IND.
5
MS->SS
CLASSMARK CHANGE
"mobile station classmark 2" includes settings for ES_IND.
"mobile station classmark 3" includes settings for Positioning. The setting for positioning specifies Positioning Method capability and Positioning Method Support. In the position method support (5 bit field), Bit 2 is set to 1 (MS-Based GPS)
6
SS -> MS
AUTHENTICATION REQUEST
7
MS -> SS
AUTHENTICATION RESPONSE
8
SS -> MS
CIPHERING MODE COMMAND
9
MS -> SS
CIPHERING MODE COMPLETE
10
SS
SS starts ciphering
11
MS -> SS
REGISTER
Call Independent SS containing Facility IE with
LCS-MOLR request with
MOLR-Type set to locationEstimate with LCSClientExternalID present
12
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data
13
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck
14
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data
15
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck
16
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request
17
MS -> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response:
locationInfo (Option 1)
or
locationError with gpsAssDataMissing and additionalAssistanceData (Option 2)
17a
SS -> MS
RR APPLICATION INFORMATION
RRLP Assistance Data.
If the MS requested additional assistance data in step 17 that is available in the SS, then SS provides the requested data in zero, one or more RRLP Assistance Data delivery messages.
17b
MS -> SS
RR APPLICATION INFORMATION
RRLP assistanceDataAck.
If the SS sent additional assistance data in step 17a, the MS acknowledges the received assistance data.
17c
SS-> MS
RR APPLICATION INFORMATION
RRLP Measure Position Request.
If the MS requested additional assistance data in step 17 that is available in the SS, this message may include further assistance data.
17d
MS-> SS
RR APPLICATION INFORMATION
RRLP Measure Position Response.
If the MS requested additional assistance data in step 17, this message contains locationInfo.
18
SS
SS may return the location estimate result to the LCS Client as identified by the LCSClientExternalID provided in the REGISTER message
19
SS -> MS
FACILITY
LCS MO-LR Return Result message as confirmation that the position estimate was transferred to the requested LCS client.
20
MS -> SS
RELEASE COMPLETE
MS terminates the dialogue
21
SS -> MS
CHANNEL RELEASE
The main signalling link is released.
Specific Message Contents
REGISTER (Step 11):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
REGISTER (xx11 1011)
Facility
Invoke = LCS-MOLR
LCS-MOLRArg
Molr-Type -> locationEstimate
lcsClientExternalID -> externalAddress
SS version indicator
Value 1 or above
RR_APPLICATION_INFORMATION
Information element
Value/remark
Protocol Discriminator
RR Management Protocol (0110)
Skip Indicator
Message Type
Application Information Message type
APDU ID
APDU ID -> RRLP => 0000
APDU Flags
Bit1=0 -> Last or only segment
Bit2=0 -> First or only segment
Bit3=0 -> Command or Final Response
Bit4=spare
APDU Data
2-N Byte ASN.1 Coded
Steps 16 and 17c: RRLP Measure Position Request
Steps 17 and 17d: RRLP Measure Position Response
Steps 12, 14, 17a: RRLP Assistance Data
Steps 13, 15, 17b: RRLP Assistance Data Ack.
RRLP Assistance Data (Step 12):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
navigationModel
SEQUENCE
PRNs 4,6,9. See TS 51.010-7 sub clause 5.1.5
moreAssDataToBeSent
ENUMERATED
1
extended-reference
SEQUENCE
Rel 5 and later
RRLP Assistance Data Ack (Steps 13, 15, 17b):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1 or 2 (Option 2, Step 17b)
component
CHOICE
assistanceDataAck
RRLP Assistance Data (Step 14):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
navigationModel
SEQUENCE
PRNs 10,13,22. See TS 51.010-7 sub clause 5.1.5
ionosphericModel
SEQUENCE
See TS 51.010-7 sub clause 5.1.6
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 0.
Rel 5 and later: 1
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Request (Step 16):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionReq
methodType
CHOICE
msBased
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
accuracy
Integer (0-127)
127
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
referenceTime
SEQUENCE
See TS 51.010-7 sub clause 5.1.3
refLocation
SEQUENCE
See TS 51.010-7 sub clause 5.1.4
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Response (Step 17 (Option 1) or 17d (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1 or 2 (Option 2, Step 17d)
component
CHOICE
msrPositionRsp
(A valid response will contain LocationInfo otherwise LocationError will be returned)
locationInfo
SEQUENCE
Any value is acceptable.
locationError
SEQUENCE
Any error value is acceptable except gpsAssDataMissing.
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Measure Position Response (Step 17 (Option 2)):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
1
component
CHOICE
msrPositionRsp
locationError
SEQUENCE
locErrorReason
ENUMERATED
gpsAssDataMissing
additionalAssistanceData
SEQUENCE
gpsAssistanceData
OCTET STRING
Indicates missing assistance data elements
extended-reference
SEQUENCE
Rel5 and later
The value returned by the MS shall equal the value received from the SS in the earlier Measure Position Request
RRLP Assistance Data (Step 17a):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
assistanceData
gps-AssistData
SEQUENCE
If the MS requested further assistance data in Step 17 (Option 2) that is available in the SS, SS shall send zero, one or more RRLP Assistance Data messages containing the requested assistance data from TS 51.010-7 sub clauses 5.1.3 to 5.1.8. Each message shall contain a maximum of 242 octets.
moreAssDataToBeSent
ENUMERATED
R98, R99, Rel 4: 1 or 0.
If SS sends more than one RRLP assistance data delivery message the moreAssDataToBeSent field shall be set accordingly.
Rel 5 and later: 1, except in the case of the final Assistance Data message when the following Measure Position Request contains no additional Assistance Data (in which case: 0)
extended-reference
SEQUENCE
Rel 5 and later
RRLP Measure Position Request (Step 17c):
Information element
Type
Value/remark
ASN.1 encoded
referenceNumber
Integer,0 to 7
2
component
CHOICE
msrPositionReq
methodType
CHOICE
msBased
positionMethod
ENUMERATED
gps
measureResponseTime
Integer 0 to 7
5
accuracy
Integer (0-127)
127
useMultipleSets
ENUMERATED
oneSet
gps-AssistData
SEQUENCE
May contain further assistance data from TS 51.010-7 as requested by the MS in step 17 (Option 2).
extended-reference
SEQUENCE
Rel 5 and later
FACILITY (Step 19):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
FACILITY (0011 1010)
Facility
Return Result = LCS-MOLR
LCS-MOLRRes -> locationEstimate
RELEASE COMPLETE (Step 20):
Information element
Value/remark
Protocol Discriminator
Call Independent SS (1011)
Transaction Identifier
Message Type
RELEASE COMPLETE (xx10 1010)
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.9 Assisted GPS Mobile Terminated Tests
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.9.1 MT-LR Location Notification
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.9.1.1 MT-LR Location Notification for Mobiles Supporting MS-Based GPS
| |
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.9.1.1.1 Conformance requirements
|
1. The network invokes a location notification procedure by sending a REGISTER message containing a LCS-LocationNotification invoke component to the MS with notificationType set to notifyLocationAllowed. The MS shall notify the MS user of the location request.
2. The MS shall terminate the dialogue by sending a RELEASE COMPLETE message containing a LocationNotification return result with verificationResponse set to permissionGranted.
References
3GPP TS 03.71 sub clause 7.6.1.
3GPP TS 04.30 sub clause 4.1.1.
3GPP TS 04.80 / 3GPP TS 24.080 sub clauses 2.4, 2.5, and 3.4.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.9.1.1.2 Test Purpose
|
To verify that when the MS receives a REGISTER message, containing a LCS Location Notification Invoke component set to NotifyLocationAllowed, the MS displays information about the LCS client correctly and sends a RELEASE COMPLETE message containing a LocationNotification return result with verificationResponse set to permissionGranted.
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.9.1.1.3 Method of Test
|
Initial Conditions
System Simulator (SS):
Serving Cell: default parameters
Mobile Station (MS):
The MS is in MM-state “idle, updated” with valued TMSI and CKSN.
Specific PICS statements
-
PIXIT statements
-
Test Procedure
The MS is paged with a PAGING REQUEST TYPE 1 message. After sending the CIPHERING MODE COMPLETE message the MS receives an SS REGISTER message containing a Facility IE containing a DTAP LCS Location Notification Invoke message set to notifyLocationAllowed. The LCS Client Name contained in the USSD text string of the lcs-LocationNotification shall be displayed. The MS then responds with a RELEASE COMPLETE message containing a LocationNotification return to terminate the dialogue.
Maximum duration of the test
5 minutes.
Expected Sequence
Step
Direction
Message
Comments
1
SS->MS
PAGING REQUEST TYPE I
2
MS -> SS
CHANNEL REQUEST
Establishment cause indicates “answer to paging”.
3
SS -> MS
IMMEDIATE ASSIGNMENT
4
MS->SS
PAGING RESPONSE
Message is contained in SABM.
“mobile station classmark 2” includes settings for ES_IND.
5
MS->SS
CLASSMARK CHANGE
“mobile station classmark 2” includes settings for ES_IND.
“mobile station classmark 3” includes settings for Positioning. The setting for positioning specifies Positioning Method capability and Positioning Method Support. In the position method support (5 bit field), Bit 2 is set to 1 (MS-Based GPS)
6
SS -> MS
AUTHENTICATION REQUEST
7
MS -> SS
AUTHENTICATION RESPONSE
8
SS -> MS
CIPHERING MODE COMMAND
9
MS -> SS
CIPHERING MODE COMPLETE
10
SS
SS starts ciphering.
11
SS -> MS
REGISTER
Call Independent SS containing Facility IE
Location Notification Invoke message set to notifyLocationAllowed
12
MS
MS displays information about LCS client
13
MS -> SS
RELEASE COMPLETE
14
SS -> MS
CHANNEL RELEASE
The main signalling link is released.
Specific Message Contents
PAGING RESPONSE
Information element
Value/remark
Protocol Discriminator
RR management
Ciphering Key Sequence number
- Key Sequence
Key sequence number previously allocated to MS, or "111" if no key is available
Mobile station Classmark 2
- ES IND
Shall indicate early autonomous sending of CLASSMARK CHANGE
Mobile Identity
- odd/even
Even
- Type of identity
TMSI
- Identity digits
TMSI previously allocated to MS
REGISTER
Information element
Value/remark
Protocol Discriminator
Call Independent SS message (1011)
Transaction identifier
Message type
REGISTER (0011 1011)
Facility
Invoke = lcs-LocationNotification
LocationNotificationArg
notificationType -> notifyLocationAllowed,
locationType -> current Location ,
lcsClientExternalID -> externalAddress
lcsClientName ->dataCodingScheme
nameString
RELEASE COMPLETE
Information element
Value/remark
Protocol Discriminator
Call Independent SS message (1011)
Transaction identifier
Message type
RELEASE COMPLETE (xx10 1010)
Facility
Return result = lcs-LocationNotification
verificationResponse -> permissionGranted
|
683b5b8a98f7b1390ddd5516ea9247a2
|
51.010-1
|
70.9.1.2 MT-LR Location Notification for Mobiles Supporting MS-Assisted GPS
|
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