发明名称 Apparatus and methods for associating a geographical position with an event occuring on a wireless device
摘要 Apparatus and methods for estimating a geographical position corresponding to an event associated with operation of a wireless device communicating in a wireless communications network. The time and distance between the occurrence of the event and the related time and speed of the wireless device of at least one of a first and second geographical position, respectively measured before and after the event, are analyzed. These analyses includes comparing those metrics to predetermined time and distance thresholds to associate and/or estimate a geographic position of the wireless device with the event.
申请公布号 US2006246918(A1) 申请公布日期 2006.11.02
申请号 US20050139301 申请日期 2005.05.27
申请人 FOK KENNY;CHUNG YIP ERIC C;LUSHIN MIKHAIL A;WINDLASS PRACHI;TISDALE ROBERT J 发明人 FOK KENNY;CHUNG YIP ERIC C.;LUSHIN MIKHAIL A.;WINDLASS PRACHI;TISDALE ROBERT J.
分类号 H04W64/00;G01S5/14;G01S19/25;H04W4/02 主分类号 H04W64/00
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