发明名称 |
METHOD AND APPARATUS FOR DETERMINING LOCATION INFORMATION |
摘要 |
A method for determining location information used in an electronic device of a communication system including a plurality of electronic devices, comprising: transmitting a position request signal via a plurality of communication networks of the communication system; receiving a position response signal with respective location information from at least one electronic devices of the plurality of electronic devices; and determining position information of the electronic device by the received position response signal; wherein the position request signal is transmitted successively to the plurality of networks in a specific order among said networks until the location information of the electronic device is determined based on the location response signal.
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申请公布号 |
US2012021759(A1) |
申请公布日期 |
2012.01.26 |
申请号 |
US201013138777 |
申请日期 |
2010.03.25 |
申请人 |
CHEN JIAN FENG;LIU PENG;LIAO NING;SHI YUN TAO;XIANG JUAN;NIU BEN |
发明人 |
CHEN JIAN FENG;LIU PENG;LIAO NING;SHI YUN TAO;XIANG JUAN;NIU BEN |
分类号 |
H04W24/00 |
主分类号 |
H04W24/00 |
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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