发明名称 ALERT SYSTEM WITH CONTROLLED LOAD OF NETWORK
摘要 Described are a 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.
申请公布号 EA024338(B1) 申请公布日期 2016.09.30
申请号 EA20110090321 申请日期 2010.05.27
申请人 UNIFIED MESSAGING SYSTEMS AS 发明人 HEEN KJELL-HARALD
分类号 H04W4/02;G08B27/00;H04W4/22 主分类号 H04W4/02
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