METHOD OF ESTABLISHING MULTIPLEX LINK WITH MULTIPLEX COMPONENT CARRIER AND RELATED COMMUNICATION DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a method of establishing a multiplex link with multiplex component carrier, in a wireless communication system and a related communication device.SOLUTION: The method includes a step executed by the communication device of a wireless communication system, and establishing multiple links to the network of the wireless communication system, corresponding to multiple component carriers, by performing single RRC (Radio Resource Control) procedure, and a step of performing random access procedure for synchronization of at least one of the multiple links to the network. The single RRC procedure is a RRC connection establishment procedure, a handover procedure, or an inter-RAT (Radio Access Technology) handover procedure.SELECTED DRAWING: Figure 2