发明授权
- 专利标题： Location information system for a wireless communication device and method therefore
- 专利标题（中）： 因此，无线通信装置的位置信息系统和方法
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申请号： US12557965申请日： 2009-09-11
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公开(公告)号： US08014797B2公开(公告)日： 2011-09-06
- 发明人: Patrick J. Walsh , Kevin Daniel Kaschke
- 申请人： Patrick J. Walsh , Kevin Daniel Kaschke
- 申请人地址： US GA Atlanta
- 专利权人： AT&T Intellectual Property I, LP
- 当前专利权人： AT&T Intellectual Property I, LP
- 当前专利权人地址： US GA Atlanta
- 代理机构： Parks IP Law LLC
- 代理商 Mickki D. Murray, Esq.
- 主分类号： H04W24/00
- IPC分类号： H04W24/00
摘要：
The present application is directed to location information systems for wireless communication devices. In one implementation, a location information system sends location information to a wireless communication device present in a predetermined area in a facility over a short-range wireless communication channel. The location information informs the wireless communication device a location of the wireless communication device in the facility. The location information system sends the location information to the wireless communication device from a location in the facility other than the location of the wireless communication device in the facility.
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