Invention Grant
- Patent Title: Method and apparatus for providing location based services using connectivity graphs based on cell broadcast information
- Patent Title (中): 使用基于小区广播信息的连接图提供基于位置的服务的方法和装置
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Application No.: US12571988Application Date: 2009-10-01
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Publication No.: US08290516B2Publication Date: 2012-10-16
- Inventor: Umesh Chandra , Deepti Chafekar , Tochukwu Iwuchukwu
- Applicant: Umesh Chandra , Deepti Chafekar , Tochukwu Iwuchukwu
- Applicant Address: FI Espoo
- Assignee: Nokia Corporation
- Current Assignee: Nokia Corporation
- Current Assignee Address: FI Espoo
- Agency: Ditthavong Mori & Steiner, P.C.
- Main IPC: H04W24/00
- IPC: H04W24/00
Abstract:
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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