| 发明名称 |
LOCATION-BASED ALERT SYSTEM |
| 摘要 |
<p>Method and system for sending alert messages to users of mobile phones staying at a specific geographical location without overloading the network, and doing so independently of any user preferences.</p> |
| 申请公布号 |
WO2009070029(A1) |
申请公布日期 |
2009.06.04 |
| 申请号 |
WO2008NO00365 |
申请日期 |
2008.10.14 |
| 申请人 |
UNIFIED MESSAGING SYSTEMS AS;HEEN, KJELL-HARALD |
发明人 |
HEEN, KJELL-HARALD |
| 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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