发明名称 System and methods for geoboundary based traffic monitoring using quick tear down boundaries
摘要 A location based service and method configured to provide a mechanism for delivering traffic information to a subscribing user. The method is implemented on a computing infrastructure and includes setting up geo-boundaries at one or more predefined intervals. The method further includes receiving a signal from an active mobile device as it passes at least two of the geo-boundaries at the one or more predefined intervals, and determining a traffic incident from the received signal.
申请公布号 US8180559(B2) 申请公布日期 2012.05.15
申请号 US20090371059 申请日期 2009.02.13
申请人 JAFFE STEPHEN E.;RAMANATHAN SRI;TERRY MATTHEW A.;TREVATHAN MATTHEW B.;INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 JAFFE STEPHEN E.;RAMANATHAN SRI;TERRY MATTHEW A.;TREVATHAN MATTHEW B.
分类号 G08G1/01 主分类号 G08G1/01
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