Feature Description

The NF service consumer uses the N1N2MessageTransfer service operation to transfer N1 or N2 information, or both to the UE or 5G-AN, or both.

AMF now supports the following procedures:

  • Network triggered Service Request

  • PDU Session Establishment

  • PDU Session Modification

  • PDU Session Release

  • Session continuity, service continuity, and UP path management

  • Inter NG-RAN node N2 based handover

  • SMS over NAS

  • UE assisted and UE-based positioning

  • Network assisted positioning

  • UE Configuration Update for transparent UE policy delivery

Note

AMF only supports SM messages.