4.16.12 UE Policy Association Modification

4.16.8 Procedures on interaction between PCF and CHF

4.16.10 Void

4.16.9 Update of the subscription information in the PCF

4.16.11 UE Policy Association Establishment

4.16.5 SM Policy Association Modification

4.16.7 Negotiations for future background data transfer

4.16.6 SM Policy Association Termination

4.16.2 AM Policy Association Modification

4.16.3 AM Policy Association Termination