发明名称 POSITION INFORMATION MANAGEMENT SYSTEM, POSITION INFORMATION MANAGEMENT DEVICE, AND POSITION INFORMATION MANAGEMENT METHOD
摘要 There is provided a location information management system at a relatively low cost, whereby information including the location information of a vehicle can be managed without affecting the driving. In the location management system including a base transceiver station for transmitting a signal including base transceiver station identifying information, a ubiquitous module 201 for receiving the signal including the base transceiver station identifying information, and an FMS 105 for communicating with the ubiquitous module 201, the ubiquitous module 201 is provided with an analysis unit f306 or selecting at least one base transceiver station based upon a reception state of the signal including the base transceiver station identifying information, and a communication unit 305 for communicating the base transceiver station identifying information of the base transceiver station selected to the FMS 105. The FMS 105 is provided with an analysis unit 302 for identifying the base transceiver station selected from the base transceiver station identifying information transmitted, and a location range identifying unit 303 for identifying a range where the vehicle is located based upon the location of the base transceiver station identified.
申请公布号 EP2416304(A1) 申请公布日期 2012.02.08
申请号 EP20100758294 申请日期 2010.03.31
申请人 NTT DOCOMO, INC. 发明人 ZHANG, JIANFENG;HIRATA, SHOICHI;MAKINO, YUUSHI
分类号 G08G1/13;G08G1/09;H04W4/02;H04W4/04;H04W64/00 主分类号 G08G1/13
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