Method and communication apparatus for improving CPC function in wireless communication system

摘要

A method of improving Continuous Packet Connectivity, abbreviated to CPC, for a user equipment, abbreviated to UE, in a wireless communications system includes receiving a reconfiguration message (302), determining the content of a second information element, abbreviated to IE, included in a first IE when the first IE is included in the reconfiguration message, wherein the first IE is used for indicating timing information of a discontinuous transmission and discontinuous reception, abbreviated to DTX-DRX, operation and the second IE is used for selecting a timing of the DTX-DRX operation (304), and using the content of the first IE without storing the content of the first IE when the content of the second IE is a new timing (306).