发明名称 |
METHOD OF DETERMINING LOCATION |
摘要 |
A method of locating a mobile device (25) registered to a home telecommunications network (11), the method comprising: monitoring (40) network transactions; identifying (42) a first type of network transaction (30) indicating that the mobile device (25) is connected to a component of a foreign telecommunications network; identifying (44) a second type of network transaction (30) indicating that the mobile device (25) has cancelled a connection to the component of the foreign telecommunications network; locating (46) the mobile device (25) on the basis of the identified first and second types of network transaction (30); wherein locating (46) the mobile device (25) comprises setting the location status of the mobile device (25) as: within the foreign telecommunications network (29) if a network transaction of the first type has been identified, and; within the home telecommunications network (11) if a network transaction of the second type has been identified and no further network transactions of the first type have been identified. |
申请公布号 |
US2014315574(A1) |
申请公布日期 |
2014.10.23 |
申请号 |
US201214237009 |
申请日期 |
2012.08.06 |
申请人 |
Shakespeare Neil Richard;Povah Glyn;Devereux Steve;Finn Jamie |
发明人 |
Shakespeare Neil Richard;Povah Glyn;Devereux Steve;Finn Jamie |
分类号 |
H04W64/00 |
主分类号 |
H04W64/00 |
代理机构 |
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代理人 |
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主权项 |
1. A method of locating a mobile device registered to a home telecommunications network, the method comprising:
monitoring network transactions; identifying a first type of network transaction indicating that the mobile device is connected to a component of a foreign telecommunications network; identifying a second type of network transaction indicating that the mobile device has cancelled a connection to the component of the foreign telecommunications network; locating the mobile device on the basis of the identified first and second types of network transaction; wherein locating the mobile device comprises setting the location status of the mobile device as: (i) within the foreign telecommunications network if a network transaction of the first type has been identified, and; (ii) within the home telecommunications network if a network transaction of the second type has been identified and no further network transactions of the first type have been identified. |
地址 |
Slough GB |