发明名称 |
Methods and system for detecting roaming location of mobile network |
摘要 |
A method and system for detecting a roaming location of a mobile network is provided to detect the roaming location in a systematic and efficient way. The method first collects roaming call detail records (CDRs) of a subscriber of the mobile network which are generated when the subscriber roams to a roaming network and makes or receives corresponding roaming calls, and then finds at least one roaming CDR whose corresponding roaming call is occurred in a cell of the roaming network covering a registered address of the subscriber. Last, the method determines whether the registered address is the roaming location according to the found roaming CDR(s).
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申请公布号 |
US2011212721(A1) |
申请公布日期 |
2011.09.01 |
申请号 |
US20110932064 |
申请日期 |
2011.02.16 |
申请人 |
CHANG HSIAO-TSE;CHANG CHAO-CHI;CHIOU TA-GANG |
发明人 |
CHANG HSIAO-TSE;CHANG CHAO-CHI;CHIOU TA-GANG |
分类号 |
H04W4/02 |
主分类号 |
H04W4/02 |
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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