Patent ID: 11917521
Assignee: MAVENIR SYSTEMS, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 9:
10. The method of claim 7, wherein in intra-centralized-unit (CU), inter-distributed-unit (DU), inter-cell handover for the UE, at least one of:
i) the one of the NG UL UP Transport Layer Information or the S1 UL UP Transport Layer Information of the default DRB is available in a call flow between gNodeB-Centralized Unit (gNB-CU) and gNodeB-Distributed Unit (gNB-DU); and
ii) the at least one other RAN network-interface-specific identifier for the UE includes at least one identifier for the UE used over the F1 interface.