| 发明名称 |
LOCATION MONITORING SYSTEM |
| 摘要 |
<p>A method and device are provided for receiving a wireless location tracking activation signal. Location monitoring in initiated based on the received wireless location tracking activation. A geographic location is periodically determined and transmitted to a remote device.</p> |
| 申请公布号 |
EP2014120(A1) |
申请公布日期 |
2009.01.14 |
| 申请号 |
EP20060821236 |
申请日期 |
2006.10.27 |
| 申请人 |
SONY ERICSSON MOBILE COMMUNICATIONS AB |
发明人 |
AHLGREN, ERIK ANDERS |
| 分类号 |
H04W4/02;G01S19/43;G01S19/51;H04L12/24;H04L29/08;H04W64/00;(IPC1-7):H04Q7/38 |
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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