Patent ID: 11963095
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 6:
7. The method of claim 1, further comprising:
receiving, from a Unified Data Management (UDM), a de-registration notification or a cancel-location notification, upon successful registration of the UE in another AMF; and
sending an admission control request including the identity of the AMF, the identity of the UE, and the at least one S-NSSAI previously served for the UE to initiate an admission check with the NSACF to decrease a number of UEs for the at least one S-NSSAI previously served for the UE, wherein the NSACF decreases the number of UEs for the at least one S-NSSAI previously served by the AMF in UE context information with respect to the identity of the AMF.