公开(公告)号：US07155207B2

公开(公告)日：2006-12-26

申请号：US11158391

申请日：2005-06-22

申请人： David Chapman ,  Ben Levitan

发明人： David Chapman ,  Ben Levitan

IPC分类号： H04M1/68 ,  H04M3/42 ,  H04M3/22 ,  H04M1/00 ,  H04Q7/22 ,  H04Q7/20

CPC分类号： H04M3/2281 ,  H04L63/306 ,  H04M3/42221 ,  H04M2201/40

摘要： A system and method of analyzing communications between a calling party and a called party is disclosed. In an embodiment of a method of the present invention, the method includes receiving a communication at a service provider network, recording the communication, analyzing a voice content portion of the recorded communication to determine if the voice content portion contains a keyword stored in a database, and forwarding the recorded communication to a law enforcement agency if the keyword is detected in the voice content portion. In an embodiment of a system of the present invention, the system includes a buffer memory for receiving a recorded communication from a service provider network and a content analysis system coupled to the buffer memory. The content analysis system analyzes a voice content portion of the recorded communication to determine if the voice content portion contains a keyword stored in a database and the system forwards the recorded communication to a law enforcement agency if the keyword is detected in the voice content portion.

公开(公告)号：US20060053010A1

公开(公告)日：2006-03-09

申请号：US11158391

申请日：2005-06-22

申请人： David Chapman ,  Ben Levitan

发明人： David Chapman ,  Ben Levitan

IPC分类号： G10L15/26

CPC分类号： H04M3/2281 ,  H04L63/306 ,  H04M3/42221 ,  H04M2201/40

摘要： A system and method of analyzing communications between a calling party and a called party is disclosed. In an embodiment of a method of the present invention, the method includes receiving a communication at a service provider network, recording the communication, analyzing a voice content portion of the recorded communication to determine if the voice content portion contains a keyword stored in a database, and forwarding the recorded communication to a law enforcement agency if the keyword is detected in the voice content portion. In an embodiment of a system of the present invention, the system includes a buffer memory for receiving a recorded communication from a service provider network and a content analysis system coupled to the buffer memory. The content analysis system analyzes a voice content portion of the recorded communication to determine if the voice content portion contains a keyword stored in a database and the system forwards the recorded communication to a law enforcement agency if the keyword is detected in the voice content portion.

摘要翻译： 公开了一种分析主叫方和被叫方之间的通信的系统和方法。 在本发明的方法的实施例中，该方法包括在服务提供商网络处接收通信，记录通信，分析记录的通信的语音内容部分，以确定语音内容部分是否包含存储在数据库中的关键字 并且如果在语音内容部分中检测到关键字，则将所记录的通信转发给执法机构。 在本发明的系统的一个实施例中，系统包括用于从服务提供商网络接收记录的通信的缓冲存储器和耦合到缓冲存储器的内容分析系统。 内容分析系统分析记录的通信的语音内容部分，以确定语音内容部分是否包含存储在数据库中的关键字，并且如果在语音内容部分中检测到关键字，则系统将记录的通信转发到执法机构。