- 专利标题: Method and apparatus for performing handover in wireless communication system
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申请号: US15114349申请日: 2015-02-13
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公开(公告)号: US10009809B2公开(公告)日: 2018-06-26
- 发明人: Genebeck Hahn , Jaehoon Chung , Eunjong Lee , Jinmin Kim , Kukheon Choi , Kwangseok Noh
- 申请人: LG Electronics Inc.
- 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: Dentons US LLP
- 国际申请: PCT/KR2015/001493 WO 20150213
- 国际公布: WO2015/133749 WO 20150911
- 主分类号: H04W74/08
- IPC分类号: H04W74/08 ; H04W36/00 ; H04W36/14 ; H04W76/04 ; H04W36/08 ; H04W84/00 ; H04W84/04
摘要:
A method for perform pre-processing for handover of a moving cell by a serving base station, the method comprises transmitting a handover pre-processing request message including information on a handover history of the moving cell, to at least one neighboring base station adjacent to the serving base station; receiving a pre-processing response message including at least one of a random access preamble allocated from the neighboring base station, radio resource control (RRC) configuration of the neighboring base station and system information of the neighboring base station, from the neighboring base station; and transmitting the pre-processing response message to the moving cell before handover of the moving cell is initiated.
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