Content for TS 23.203 Word version: 16.2.0
7 PCC Procedures and flows
7.1 Introduction
7.2 IP CAN Session Establishment
7.3 IP CAN Session Termination
7.4 IP CAN Session Modification
7.5 Update of the subscription information in the PCRF
7.6 PCRF Discovery and Selection
7.7 Gateway Control Session Procedures
7.8 Change in subscription for MPS priority services
7.9 Procedures over Sy reference point
7.10 Procedures over Np reference point
7.11 Procedures over Nt reference point
7.12 Procedures for management of PFDs
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7 PCC Procedures and flows
7.1 Introduction
7.2 IP CAN Session Establishment Word‑p. 125
7.3 IP CAN Session Termination Word‑p. 128
7.3.1 UE initiated IP CAN Session termination
7.3.2 GW (PCEF) initiated IP CAN Session termination Word‑p. 131
7.4 IP CAN Session Modification Word‑p. 133
7.4.1 IP CAN Session Modification; GW (PCEF) initiated
7.4.2 IP CAN Session Modification; PCRF initiated Word‑p. 136
7.4.3 Void
7.5 Update of the subscription information in the PCRF Word‑p. 140
7.6 PCRF Discovery and Selection |R8| Word‑p. 141
7.7 Gateway Control Session Procedures |R8| Word‑p. 143
7.7.1 Gateway Control Session Establishment
7.8 Change in subscription for MPS priority services |R10| Word‑p. 152
7.9 Procedures over Sy reference point |R11|
7.7.1.0 General
7.7.1.1 Gateway Control Session Establishment during Attach Word‑p. 144
7.7.1.2 Gateway Control Session Establishment during BBERF Relocation Word‑p. 145
7.7.2 Gateway Control Session Termination Word‑p. 147
7.7.2.1 GW (BBERF)-Initiated Gateway Control Session Termination
7.7.2.2 PCRF-Initiated Gateway Control Session Termination Word‑p. 148
7.7.3 Gateway Control and QoS Rules Request
7.7.3.1 General
7.7.3.2 Event reporting for PCEF in visited network and locally terminated Gxx interaction Word‑p. 150
7.7.4 Gateway Control and QoS Rules Provision Word‑p. 151
7.7.5 Void
7.9.1 Initial Spending Limit Report Request
7.9.2 Intermediate Spending Limit Report Request Word‑p. 153
7.9.3 Final Spending Limit Report Request
7.9.4 Spending Limit Report Word‑p. 154
7.9.5 Sy Session Termination |R15| Word‑p. 155
7.10 Procedures over Np reference point |R13|
7.10.1 Report RAN user plane congestion information to PCRF
7.10.2 PCRF provided reporting restrictions Word‑p. 156
7.10.3 UE mobility between RCAFs Word‑p. 157
7.11 Procedures over Nt reference point |R13| Word‑p. 158
7.12 Procedures for management of PFDs |R14| Word‑p. 159
