Patent ID: 11895583
Assignee: HONOR DEVICE CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 19:
20. A non-transitory computer readable medium comprising instructions for execution by at least one processor to cause an apparatus to:
establish a dual connection to a 4G base station and a 5G base station by using dual connectivity technology of a radio access network;
in response to determining that the UE satisfies a preset condition, send a secondary cell group (SCG) link failure message to the 4G base station or the 5G base station for releasing a connection between the UE and the 4G base station or the 5G base station based on the SCG link failure message;
wherein the preset condition comprising at least one of:
the UE is in a screen-on state and a data transmission rate of the UE is less than or equal to a first preset rate;
the UE is in a screen-on state and a size of a data packet that needs to be transmitted by the UE is less than or equal to a first preset threshold;
a mobile data connection function of the UE is disabled;
an overall temperature of the UE is greater than or equal to a preset temperature threshold;
the UE is in a screen-off state a data transmission rate of the UE is less than or equal to a second preset rate; or
the UE is in a screen-off state and a size of a data packet that needs to be transmitted by the UE is less than or equal to a second preset threshold.