Patent ID: 11968575
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. The method according to claim 13, wherein the method further comprises:
in response to the access network device of the first network receives the fourth message from the core network control plane network element of the first network, sending, by the access network device of the first network, a second RRC message to the terminal device, wherein the second RRC message carries the second time information, and the second time information indicates that the core network user plane network element of the first network to pause the transmission of the user plane data of the first network of the terminal device after the second time; and
retaining, by the access network device of the first network, a context of the first network of the terminal device after first time or the second time.