Content for TS 29.514 Word version: 18.4.0
4 Npcf_PolicyAuthorization Service p. 15
4.1 Service Description p. 15
4.2 Service Operations p. 18
4.2.1 Introduction p. 18
4.2.2 Npcf_PolicyAuthorization_Create service operation p. 18
4.2.2.1 General p. 18
4.2.2.2 Initial provisioning of service information p. 20
4.2.2.3 Gate control p. 24
4.2.2.4 Initial Background Data Transfer policy indication p. 25
4.2.2.5 Initial provisioning of sponsored connectivity information p. 25
4.2.2.6 Subscriptions to Service Data Flow QoS notification control p. 26
4.2.2.7 Subscription to Service Data Flow Deactivation p. 26
4.2.2.8 Initial provisioning of traffic routing and service function chaining information p. 27
4.2.2.9 Void
4.2.2.10 Subscription to resources allocation outcome p. 29
4.2.2.11 Void
4.2.2.12 Invocation of Multimedia Priority Services p. 29
4.2.2.12.1 General |R17| p. 29
4.2.2.12.2 MPS for DTS |R17| p. 30
4.2.2.12.3 Provisioning of MPS for DTS signalling flow information |R17| p. 30
4.2.2.13 Support of content versioning p. 31
4.2.2.14 Request of access network information |R16| p. 31
4.2.2.15 Initial provisioning of service information status |R16| p. 32
4.2.2.16 Provisioning of signalling flow information |R16| p. 32
4.2.2.17 Support of resource sharing |R16| p. 33
4.2.2.18 Indication of Emergency traffic |R16| p. 33
4.2.2.19 Invocation of MCPTT |R16| p. 34
4.2.2.20 Invocation of MCVideo |R16| p. 34
4.2.2.21 Priority sharing indication |R16| p. 34
4.2.2.22 Subscription to Out of Credit notification |R16| p. 35
4.2.2.23 Subscriptions to Service Data Flow QoS Monitoring Information |R16| p. 35
4.2.2.24 Provisioning of TSCAI input Information and QoS related data |R16| p. 37
4.2.2.25 Provisioning of TSC user plane node management information and port management information |R16| p. 38
4.2.2.26 Invocation of Mission Critical Services |R16| p. 39
4.2.2.27 P-CSCF restoration enhancements |R16| p. 39
4.2.2.29 Support of FLUS feature |R16| p. 40
4.2.2.30 Subscription to EPS Fallback report |R16| p. 40
4.2.2.31 Subscription to TSC user plane node related events |R16| p. 40
4.2.2.32 Initial provisioning of required QoS information |R16| p. 41
4.2.2.33 Support of QoSHint feature |R16| p. 41
4.2.2.34 Subscription to Reallocation of Credit notification |R16| p. 41
4.2.2.35 Subscription to satellite backhaul category changes |R17| p. 42
4.2.2.36 Subscription to the report of extra UE addresses |R18| p. 42
4.2.2.37 Provisioning of multi-modality services |R18| p. 42
4.2.2.38 Initial provisioning of Round-Trip latency requirements |R18| p. 43
4.2.2.39 Provisioning of PDU Set QoS related data |R18| p. 43
4.2.2.41 Subscription to Packet Delay Variation monitoring |R18| p. 44
4.2.2.42 Initial provisioning of periodicity information |R18| p. 44
4.2.2.43 Provisioning of the indication of ECN marking for L4S support |R18| p. 44
4.2.2.44 Subscription to Round-Trip delay monitoring |R18| p. 45
4.2.3 Npcf_PolicyAuthorization_Update service operation p. 46
4.2.3.1 General p. 46
4.2.3.2 Modification of service information p. 47
4.2.3.3 Gate control p. 50
4.2.3.4 Background Data Transfer policy indication at policy authorization update p. 50
4.2.3.5 Modification of sponsored connectivity information p. 51
4.2.3.6 Modification of Subscription to Service Data Flow QoS notification control p. 52
4.2.3.7 Modification of Subscription to Service Data Flow Deactivation p. 52
4.2.3.8 Update of traffic routing and service function chaining information p. 52
4.2.3.9 Void
4.2.3.10 Modification of subscription to resources allocation outcome p. 54
4.2.3.11 Void
4.2.3.12 Modification of Multimedia Priority Services p. 54
4.2.3.13 Support of content versioning p. 55
4.2.3.14 Request of access network information |R16| p. 55
4.2.3.15 Modification of service information status |R16| p. 55
4.2.3.16 Support of SIP forking |R16| p. 56
4.2.3.17 Provisioning of signalling flow information |R16| p. 56
4.2.3.18 Support of resource sharing |R16| p. 56
4.2.3.19 Modification of MCPTT |R16| p. 57
4.2.3.20 Modification of MCVideo |R16| p. 57
4.2.3.21 Priority sharing indication |R16| p. 57
4.2.3.22 Modification of Subscription to Out of Credit notification |R16| p. 58
4.2.3.23 Modification of Subscription to Service Data Flow QoS Monitoring Information |R16| p. 58
4.2.3.24 Update of TSCAI Input Information and TSC QoS related data |R16| p. 59
4.2.3.25 Provisioning of TSC user plane node management information and port management information |R16| p. 60
4.2.3.26 Modification of Mission Critical Services |R16| p. 60
4.2.3.28 Support of FLUS feature |R16| p. 60
4.2.3.29 Subscription to EPS Fallback report |R16| p. 60
4.2.3.30 Modification of required QoS information |R16| p. 61
4.2.3.31 Support of QoSHint feature |R16| p. 62
4.2.3.32 Modification of Subscription to Reallocation of Credit notification |R16| p. 62
4.2.3.33 Modification of Subscription to satellite backhaul category changes |R17| p. 62
4.2.3.34 Modification of Subscription to TSC user plane node related events |R18| p. 63
4.2.3.35 Modification of the subscription to the report of extra UE addresses |R18| p. 63
4.2.3.36 Modification of multi-modal services |R18| p. 63
4.2.3.37 Modification of Round-Trip latency requirements |R18| p. 64
4.2.3.38 Update of PDU Set QoS related data |R18| p. 64
4.2.3.39 Modification of Subscription to TSC user plane node related events |R18| p. 64
4.2.3.40 Modification of Packet Delay Variation monitoring requirement |R18| p. 64
4.2.3.41 Modification of periodicity information |R18| p. 65
4.2.3.42 Provisioning of the indication of ECN marking for L4S support |R18| p. 65
4.2.3.43 Modification of Round-Trip delay monitoring requirements |R18| p. 65
4.2.4 Npcf_PolicyAuthorization_Delete service operation p. 66
4.2.4.1 General p. 66
4.2.4.2 AF application session context termination p. 66
4.2.4.3 Reporting usage for sponsored data connectivity p. 67
4.2.4.4 Void
4.2.4.5 Termination of Multimedia Priority Services p. 68
4.2.4.6 Request and report of access network information |R16| p. 68
4.2.4.7 Termination of MCPTT |R16| p. 69
4.2.4.8 Termination of MCVideo |R16| p. 69
4.2.4.9 Priority sharing indication |R16| p. 69
4.2.4.10 Report of RAN-NAS release cause |R16| p. 70
4.2.4.11 Termination of Mission Critical Services |R16| p. 71
4.2.4.12 Void
4.2.5 Npcf_PolicyAuthorization_Notify service operation p. 71
4.2.5.1 General p. 71
4.2.5.2 Notification about application session context event p. 72
4.2.5.3 Notification about application session context termination p. 73
4.2.5.4 Notification about Service Data Flow QoS notification control p. 75
4.2.5.5 Notification about Service Data Flow Deactivation p. 75
4.2.5.6 Reporting usage for sponsored data connectivity p. 77
4.2.5.7 Void
4.2.5.8 Notification about resources allocation outcome p. 77
4.2.5.9 Void
4.2.5.10 Notification of signalling path status |R16| p. 79
4.2.5.11 Reporting access network information |R16| p. 80
4.2.5.12 Notification about Out of Credit |R16| p. 81
4.2.5.13 Notification about TSC user plane node management information and/or port management information detection, Individual Application Session Context exists |R16| p. 81
4.2.5.14 Notification about Service Data Flow QoS Monitoring control |R16| p. 82
4.2.5.15 Report of EPS Fallback |R16| p. 83
4.2.5.16 Notification about TSC user plane node Information, no Individual Application Session Context exists |R16| p. 83
4.2.5.17 Notification about Reallocation of Credit |R16| p. 85
4.2.5.18 Notification of MPS for DTS Outcome |R17| p. 85
4.2.5.19 Notification about Application Detection Information |R17| p. 85
4.2.5.20 Notification about satellite backhaul category changes |R17| p. 86
4.2.5.21 Notification about UP change enforcement failure |R17| p. 86
4.2.5.22 Notification about PDU session established/terminated events |R17| p. 86
4.2.5.23 Notification about extra UE addresses |R18| p. 87
4.2.5.25 Notification about URSP rule enforcement information |R18| p. 88
4.2.5.26 Notification about Packet Delay Variation |R18| p. 89
4.2.5.27 Notification about 5GS support for Policy Control for L4S. |R18| p. 89
4.2.5.28 Notification about Round-Trip delay monitoring measurements |R18| p. 89
4.2.5.29 Event notification for AF requested QoS for a UE or group of UE(s) not identified by UE address(es) |R18| p. 90
4.2.6 Npcf_PolicyAuthorization_Subscribe service operation p. 90
4.2.6.1 General p. 90
4.2.6.2 Handling of subscription to events for the existing application session context p. 91
4.2.6.3 Initial subscription to events without provisioning of service information p. 93
4.2.6.4 Subscription to usage monitoring of sponsored data connectivity p. 95
4.2.6.5 Void
4.2.6.6 Request of access network information |R16| p. 95
4.2.6.7 Subscription to notification of signalling path status |R16| p. 96
4.2.6.8 Subscription to Service Data Flow QoS Monitoring Information |R16| p. 96
4.2.6.9 Subscription to application detection notification |R17| p. 97
4.2.6.10 Subscription to satellite backhaul category changes |R17| p. 98
4.2.6.11 Subscription to TSC user plane node related events |R18| p. 98
4.2.6.12 Subscription to the report of extra UE addresses |R18| p. 99
4.2.6.13 Subscription to Service Data Flow QoS Monitoring, multi-modal services |R18| p. 99
4.2.6.14 Subscription to notifications about URSP rule enforcement |R18| p. 99
4.2.7 Npcf_PolicyAuthorization_Unsubscribe service operation p. 100
4.2.7.1 General p. 100
4.2.7.2 Unsubscription to events p. 100
