5G NAS Registration Request is a 5GMM Procedure Initiated by a UE. The network can respond as Registration Accept in successful case or Registration Reject with specified cause value in failure case.
Registration Request Types
- Initial Registration Request
- Emergency Registration Request
- Periodic Registration Request
Initial Registration Request
Emergency Registration Request
Periodic Registration Request
Related Post:
- 5G System Connection Management: CM-Idle and CM-Connected
- 5G NAS Authentication Failures Cause Values
- 5G NAS Registration Reject Cause
- 5G NAS PDU Session Reject Cause Values and Reasons
- 5G NR Global Unique Temporary Identifier (GUTI)