基本信息:
- 专利标题： LOCATION-BASED SERVICE BASED ON ACCESS POINT IDENTIFIERS
- 申请号：PCT/US2010/058105 申请日：2010-11-24
- 公开(公告)号：WO2011066464A3 公开(公告)日：2011-06-03
- 发明人： NAGARAJA, Sumeeth , CHANDE, Vinay , YAVUZ, Mehmet , MESHKATI, Farhad
- 申请人： QUALCOMM INCORPORATED , NAGARAJA, Sumeeth , CHANDE, Vinay , YAVUZ, Mehmet , MESHKATI, Farhad
- 申请人地址： Attn: International Ip Administration 5775 Morehouse Drive San Diego, California 92121 US
- 专利权人： QUALCOMM INCORPORATED,NAGARAJA, Sumeeth,CHANDE, Vinay,YAVUZ, Mehmet,MESHKATI, Farhad
- 当前专利权人： QUALCOMM INCORPORATED,NAGARAJA, Sumeeth,CHANDE, Vinay,YAVUZ, Mehmet,MESHKATI, Farhad
- 当前专利权人地址： Attn: International Ip Administration 5775 Morehouse Drive San Diego, California 92121 US
- 代理机构： CORIE, Florin, C.
- 优先权： US12/953,127 20101123; US61/264,581 20091125
- 主分类号： H04J11/00
- IPC分类号： H04J11/00 ; H04W48/16 ; H04W84/04
摘要：
An access point transmits cell information via a physical layer channel. In some cases, the cell information sent on the physical layer channel comprises a physical layer identifier. For example, a physical layer channel may be modulated based on a cell identifier and/or a closed subscriber group identifier associated with the access point. Through the use of this cell information, an access point may be quickly identified for mobility and/or interference management operations. In addition, this cell information may be used for finger-printing operations.