UE Context Transfer Call Flow

This section describes the UE Context Transfer call flow.

UE Context Transfer Call Flow
UE Context Transfer Call Flow Description

Step

Description

1

The target AMF sends the UeContextTransferReqData to the source AMF.

2

The source AMF performs message integrity check. It responds with 200 OK UeContextTransferRspData to the target AMF.

3, 4

The target AMF sends UeRegStatusUpdateReqData to the source AMF and receives a response.