Ranging based services and sidelink positioning in 5G system(5GS); Stage 3
The present document specifies the protocols for ranging based service and sidelink positioning in 5G system as specified in 3GPP TS 23.586 [2] for the following aspects:
a) provisioning of configuration information for ranging and sidelink positioning service;
b) ranging and sidelink positioning UE discovery; and
c) ranging and sidelink positioning communication, including the communication among UEs and the communication between UE and LMF. The support of ranging and sidelink positioning protocol (RSPP) transport is defined as part of the ranging and sidelink positioning communication.
The present document defines the associated procedures for the aspects listed above, and also defines the message format, message contents, error handling and system parameters applied by the protocols for ranging based service and sidelink positioning in 5GS.