Patent ID: 11950136
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A load relocation method, comprising:
determining, by an original access management entity, a target access management entity;
sending, by the original access management entity to an access network entity, an identifier of the original access management entity and an address of the target access management entity;
obtaining, by the access network entity, the identifier of the original access management entity from stored context of a user equipment (UE) that is stored in the access network entity;
sending, by the access network entity, a message of the UE to the target access management entity corresponding to the identifier of the original access management entity; and
sending, by the original access management entity to a session management entity currently serving the UE, the identifier of the original access management entity and the address of the target access management entity to cause the session management entity to send the message of the UE to the target access management entity based on the identifier of the original access management entity.