Logical Channel Channel P-RNTI Paging and system information change notification SI-RNTI Broadcast of system information DL-SCH RA-RNTI Random-access response DL-SCH Temporary C-RNTI Contention resolution DL-SCH (when no valid C-RNTI is available) Temporary C-RNTI Msg3 transmission UL-SCH CCCH, DCCH, C-RNTI, MCS-C-RNTI Dynamically scheduled unicast transmission UL-SCH DCCH, DTCH C-RNTI Dynamically scheduled unicast transmission DL-SCH CCCH, DCCH, MCS-C-RNTI Dynamically scheduled unicast transmission DL-SCH DCCH, DTCH C-RNTI Triggering of PDCCH ordered random access CS-RNTI Configured scheduled unicast transmission DL-SCH, DCCH, DTCH (activation, reactivation, and retransmission) UL-SCH CS-RNTI Configured scheduled unicast transmission (deactivation) TPC-PUCCH-RNTI PUCCH power control TPC-PUSCH-RNTI PUSCH power control TPC-SRS-RNTI SRS trigger and power control INT-RNTI Indication of preemption in the downlink SFI-RNTI Slot format indication in a given cell SP-CSI-RNTI Activation of semi-persistent CSI reporting on PUSCH A complete list of UE RNTIs is provided in Table 2.5. The following identities are used in NG-RAN for identifying a specific network entity [8]: AMF name: This is used to identify an AMF. NCGI: This is used to globally identify the NR cells. The NCGI is constructed from the PLMN identity to which the cell belongs to and the NR cell identity (NCI) of the cell. gNB ID: This is used to identify the gNBs within a PLMN. The gNB ID is contained within the NCI of its cells. Global gNB ID: This is used to globally identify the gNBs. The global gNB ID is con- structed from the PLMN identity to which the gNB belongs and the gNB ID. The MCC and MNC are the same as included in the NCGI. Tracking area identity (TAI): This is used to identify tracking areas. The TAI is con- structed from the PLMN identity the tracking area belongs to and the tracking area code of the tracking area. 276 Chapter 2 Single network slice selection assistance information (S-NSSAI): This is used to iden- tify a network slice. 2.7 Rand