发明名称 System and method to allow law enforcement agencies to track and monitor calls made on recyclable/disposable mobile telephones
摘要 A system and method provides the capability for law enforcement to track and monitor calls made from recyclable/disposable mobile telephones. A system for monitoring a call on a mobile telephone comprising a server platform connected to a public switch telephone network, to a mobile switching center of a mobile telephone network, and to a monitoring system, and operable to receive calls from the public switch telephone network and from mobile telephones in the mobile telephone network, operable to place calls to the public switch telephone network and to mobile telephones in the mobile telephone network, and operable to connect calls to the monitoring system, the server platform comprising a server operable to receive a call placed on the mobile telephone, receive information identifying the mobile telephone and information identifying an intended destination of the call, determine that the mobile telephone is to be monitored based on the information identifying the mobile telephone, and double-connect the call to the intended destination of the call and to the monitoring system.
申请公布号 US2003092423(A1) 申请公布日期 2003.05.15
申请号 US20020290359 申请日期 2002.11.08
申请人 BOIVIN ROGER 发明人 BOIVIN ROGER
分类号 H04L29/06;H04M3/22;H04W12/02;(IPC1-7):H04M11/00;H04M1/66;H04M1/68;H04M3/16 主分类号 H04L29/06
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