SYSTEM AND METHOD OF ANALYZING COMMUNICATIONS BETWEEN A CALLING PARTY AND A CALLED PARTY

Patent №

US 7,155,207

Granted

2006-12-26

Filed 2005

Owner

NEXTEL COMMUNICATIONS, INC.

Lab

AI components

3

nlp · speech · planning

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

11158391

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.

Natural languageSpeechPlanningH04M 3/2281H04L 63/306H04M 3/42221H04M 2201/40

AI classification

Speech1.00
Natural language1.00
Planning0.97
Knowledge representation0.05
AI hardware0.01
Vision0.00
Evolutionary computation0.00
Machine learning0.00

Ownership

NEXTEL COMMUNICATIONS, INC.

assignment · 167180587

Assignors

CHAPMAN, DAVID, LEVITAN, BEN

On an employer assignment, the assignors are typically the inventors.

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