发明授权
- 专利标题： Apparatus and method for updating control information of a target base station during handover operation in a broadband wireless communication system
- 专利标题（中）： 用于在宽带无线通信系统中切换操作期间更新目标基站的控制信息的装置和方法
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申请号： US13521213申请日： 2011-02-09
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公开(公告)号： US08885606B2公开(公告)日： 2014-11-11
- 发明人: Inuk Jung , Kiseon Ryu , Jinsam Kwak
- 申请人： Inuk Jung , Kiseon Ryu , Jinsam Kwak
- 申请人地址： KR Seoul
- 专利权人： LG Electronics Inc.
- 当前专利权人： LG Electronics Inc.
- 当前专利权人地址： KR Seoul
- 代理机构： Lee, Hong, Degerman, Kang & Waimey
- 优先权： KR10-2011-0011438 20110209
- 国际申请： PCT/KR2011/000875 WO 20110209
- 国际公布： WO2011/099775 WO 20110818
- 主分类号： H04W4/00
- IPC分类号： H04W4/00 ; H04W36/00
摘要：
An operation method of a terminal for updating control information of a target base station in a handover procedure. The method may include receiving a neighbor advertisement message comprising control information of at least one neighbor base station comprising the target base station from the serving base station; transmitting a handover request message comprising first change count information indicating a neighbor advertisement message version to the serving base station; receiving a handover command message comprising delta control information different from the control information included in the neighbor advertisement message from the serving base station; and updating the control information of the target base station using the received delta control information.
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