发明名称 |
METHOD AND APPARATUS FOR PROVIDING LOCATION BASED SERVICES USING CONNECTIVITY GRAPHS BASED ON CELL BROADCAST INFORMATION |
摘要 |
An approach is provided for providing location based services using connectivity graphs based on cell broadcast information. A plurality of cell broadcast message identifiers are caused to be received. Cell broadcast message identifiers are respectively associated with a plurality of cells. A connectivity graph specifying relationships among the cells is generated for providing a location based service.
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申请公布号 |
US2011081922(A1) |
申请公布日期 |
2011.04.07 |
申请号 |
US20090571988 |
申请日期 |
2009.10.01 |
申请人 |
CHANDRA UMESH;CHAFEKAR DEEPTI;IWUCHUKWU TOCHUKWU |
发明人 |
CHANDRA UMESH;CHAFEKAR DEEPTI;IWUCHUKWU TOCHUKWU |
分类号 |
H04W4/02 |
主分类号 |
H04W4/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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