发明名称 Method of membership protection using mobile communication device
摘要 A member protection method using a mobile communication terminal is provided, and in particular a member protection method using a mobile communication terminal is provided which is capable of quickly coping with an emergency situation in such a manner that when a certain situation, for example, a member with a mobile communication terminal having a positioning function rides in taxi or is in a strange building, and moving information such as an engaged time when the situation is ended and a taxi registered number is registered in a central control server, a member's position is recognized and temporarily stored. In the case that a movement lifting notice is not received from a member until an engaged time, a certain moving information such as a member's position is transmitted to a mobile communication terminal of a security staff.
申请公布号 US7209731(B2) 申请公布日期 2007.04.24
申请号 US20050505426 申请日期 2005.03.23
申请人 CHOI YONG-HAK;PARK JONG-SUNG;OH SE-JOONG 发明人 CHOI YONG-HAK;PARK JONG-SUNG;OH SE-JOONG
分类号 G08B25/04;H04M11/04;G08B25/08;G08B25/10;H04B7/185;H04M1/00;H04Q7/20 主分类号 G08B25/04
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