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.
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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 |
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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