Patent ID: 11968562
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 3:
4. The method as claimed in claim 3, further comprising:
performing, by the UE, one of:
storing the received RC_ID in the UE and then sending the registration complete message to the server;
sending the registration complete message to the server and then storing the received RC_ID in the UE;
storing the received RC_ID in the UE and then reinitiating a registration procedure due to at least one of change in a TAI (tracking area identity) and lower layers failures or transmission failure of the registration complete message to the server; and
sending the registration complete message to the server, then storing the received RC_ID in the UE, and then reinitiating the registration procedure based on a TAC change (tracking area code change) in a serving PLMN (public land mobile network) of the wireless network.