发明名称 |
SYSTEM AND METHOD FOR GEOGRAPHICALLY LOCATING A CELLULAR PHONE |
摘要 |
According to an embodiment of the invention, there is disclosed a method for geographically locating a cellular phone. The method comprises: determining an effective cell-area for each of a first cell and a second cell in a cellular network; and determining a handover area within which the cellular phone is likely to be located when control of the cellular phone is transferred from the first cell to the second cell; wherein the determination of the handover area and the effective cell-area for each of the first cell and the second cell are made based on a topological relationship between the first cell and the second cell. Further related apparatus embodiments are also disclosed.
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申请公布号 |
US2010120436(A1) |
申请公布日期 |
2010.05.13 |
申请号 |
US20090614538 |
申请日期 |
2009.11.09 |
申请人 |
ITIS UK LIMITED |
发明人 |
FELDMAN ISRAEL;MELTZER YOCHAY;LAVEE URI;ESHPAR ALLON |
分类号 |
H04W4/02;H04W36/08;H04W64/00 |
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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