MOBILE COMMUNICATION SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a mobile communication system enabling a mobile station to achieve handover even if a relay node is connected. SOLUTION: This mobile communication system is configured in such a way that in handover processing, a control signal of the handover processing is transmitted and received via a radio bearer between a relay node RN4 and a relay node RN3 and a radio bearer between the relay node RN3 and a radio base station DeNB2. COPYRIGHT: (C)2011,JPO&INPIT