发明申请
- 专利标题: METHOD AND APPARATUS FOR EFFICIENT ZONE SWITCH OPERATION IN A BROADBAND WIRELESS ACCESS SYSTEM
- 专利标题(中): 宽带无线接入系统中有效区域切换操作的方法与装置
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申请号: US13822919申请日: 2011-09-14
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公开(公告)号: US20130178215A1公开(公告)日: 2013-07-11
- 发明人: Inuk Jung , Jinsam Kwak , Kiseon Ryu , Wookbong Lee
- 申请人: Inuk Jung , Jinsam Kwak , Kiseon Ryu , Wookbong Lee
- 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
- 优先权: KR10-2011-0032174 20110407
- 国际申请: PCT/KR11/06763 WO 20110914
- 主分类号: H04W36/00
- IPC分类号: H04W36/00
摘要:
A wireless access system and, more particularly, a method and apparatus for more efficiently performing zone switch are disclosed. The method of performing zone switch by an advanced mobile station (AMS) in a mixed-mode advanced base station (ABS) which operates in a mixed mode of a broadband wireless access system includes receiving a ranging response (RNG-RSP) message including system information of an AMS support zone from a legacy zone (LZone) of the ABS, and performing ranging to the AMS support zone using the system information.
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