发明名称 Electronic device and method for positioning the electronic device
摘要 A system and method for positioning an electronic device. The electronic device communicates with one or more monitoring electronic devices via a location server and a plurality of base stations. The system and method receives a standard command message, determines whether information in a received message is the same as information in the standard command message, and obtains position information of the electronic device if the information in the received message is the same as the information in the user-defined standard command message. The system and method further transmit a reply message, which comprises the position information and time for acquiring the position information of the electronic device, to a corresponding monitoring electronic device.
申请公布号 US8154441(B2) 申请公布日期 2012.04.10
申请号 US20090558216 申请日期 2009.09.11
申请人 CHENG PIN-CHIEN;CHI MEI COMMUNICATION SYSTEMS, INC. 发明人 CHENG PIN-CHIEN
分类号 G01S19/03;H04W24/00 主分类号 G01S19/03
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