基本信息:
- 专利标题： MOBILE COMMUNICATION SYSTEM
- 专利标题（中）：MOBILES KOMMUNIKATIONSSYSTEM
- 申请号：EP10769656 申请日：2010-04-21
- 公开(公告)号：EP2426976A4 公开(公告)日：2013-06-05
- 发明人： HAPSARI WURI ANDARMAWANTI , TAKAHASHI HIDEAKI , UMESH ANIL , IWAMURA MIKIO , ISHII MINAMI
- 申请人： NTT DOCOMO INC
- 专利权人： NTT DOCOMO INC
- 当前专利权人： NTT DOCOMO INC
- 优先权： JP2009108565 2009-04-27
- 主分类号： H04W16/26
- IPC分类号： H04W16/26 ; H04W36/06 ; H04W92/16
摘要：
A radio base station according to the present invention comprising : a mobile communication system, a first relay node and a radio base station are connected via a radio bearer, a second relay node and a radio base station are connected via a radio bearer, a mobile station is configured so as to conduct a handover process between a first state wherein a radio bearer is established with the first relay node in order to communicate via the first relay node and the radio base station, and a second state wherein a radio bearer is established with the second relay node in order to communicate via the second relay node and the radio base station and the mobile station is configured such that in the handover process, control signals involved in the handover process are transmitted and received via the radio bearer between the first relay node and the radio base station, and via the radio bearer between the second relay node and the radio base station.
摘要（中）：
根据本发明的无线电基站包括：移动通信系统，第一中继节点和无线基站经由无线承载连接，第二中继节点和无线基站经由无线承载连接，移动台 在第一状态与第一中继节点之间进行切换处理，以便经由第一中继节点和无线基站进行通信，并且建立无线承载的第二状态 与第二中继节点通过第二中继节点和无线基站进行通信，并且移动台被配置为使得在切换过程中，切换过程中涉及的控制信号经由第一中继节点之间的无线承载被发送和接收 中继节点和无线基站，经由第二中继节点与无线基站之间的无线承载。