Create Policy Association

This section describes the Create Policy Association call flow.

Create Policy Association Call Flow
Create Policy Association Call Flow Description

Step

Description

1

The User Equipment (UE) sends a UE Registration request to AMF.

2

The AMF forwards the UE Registration request in the form of a Npcf_ AMPolicyControl_Create request to the PCF.

3

If the registration is successful, then PCF responds to AMF with a header and policy ID details.

4

In case of registration failure, PCF responds to AMF with an error indicating that the request was not completed and the issue that caused the failure.