Patent ID: 11968582
Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. A multi-card user equipment (UE), comprising:
a processor; and
a memory, configured to store an instruction executable by the processor;
wherein the processor is configured to:
generate a handover request signaling based on second service information of a to-be-transmitted service in a second communication system, wherein the handover request signaling is configured to request a first base station to allow the multi-card user equipment to perform a handover to the second communication system, and the handover request signaling carries the second service information corresponding to the to-be-transmitted service of the multi-card user equipment in the second communication system; and
send the handover request signaling to the first base station, wherein the first base station is a base station of a first communication system that is currently communicating with the multi-card user equipment;
wherein the multi-card user equipment is not allowed to perform the handover operation in response to determining, by the first base station, that a first processing priority corresponding to the to-be-transmitted service in the first communication system is not lower than a second processing priority corresponding to the to-be-transmitted service in the second communication system; or the multi-card user equipment receives a response signaling indicating that the multi-card user equipment is not allowed to perform the handover operation; or the multi-card user equipment does not receive any response signaling.