发明授权
US08411644B2 Apparatus for transmitting/receiving beacon signal and method thereof
有权
用于发送/接收信标信号的装置及其方法
- 专利标题: Apparatus for transmitting/receiving beacon signal and method thereof
- 专利标题(中): 用于发送/接收信标信号的装置及其方法
-
申请号: US13055102申请日: 2009-07-20
-
公开(公告)号: US08411644B2公开(公告)日: 2013-04-02
- 发明人: Beom Jin Jeon , Joong Heon Kim
- 申请人: Beom Jin Jeon , Joong Heon Kim
- 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: Birch, Stewart, Kolasch & Birch, LLP
- 优先权: KR10-2008-0115182 20081119
- 国际申请: PCT/KR2009/003992 WO 20090720
- 国际公布: WO2010/011062 WO 20100128
- 主分类号: H04J3/24
- IPC分类号: H04J3/24
摘要:
Methods and apparatuses of transmitting a beacon using fragmentation are disclosed. One of the methods includes configuring a beacon in a manner that a schedule block selected for a specific wireless device (deice) only is included in an information element by a coordinator and transmitting the configured beacon to the specific wireless station directionally. Accordingly, an overhead of a beacon can be reduced in a manner of transmitting information specified to a station using a directional beacon or transmitting the beacon by dividing information contained in the beacon into several fragments.