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System and method for monitoring individuals

  • US 20040116842A1
  • Filed: 12/17/2002
  • Published: 06/17/2004
  • Est. Priority Date: 12/17/2002
  • Status: Active Grant
First Claim
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1. A system for monitoring individuals using digital voice prints, comprising:

  • a circuit for obtaining a voice sample of an individual based on predetermined criteria, said predetermined criteria being at least one of;

    a foreign national having a student visa, a foreign national having a visitors visa, and a foreign national having permanent resident alien status;

    a first memory for storing said voice sample;

    a second memory for storing information relating to an individual whose voice sample has been stored in said first memory;

    a monitor for monitoring voice communications;

    a comparator for comparing a voice sample obtained by said monitor with a voice sample stored in said first memory and, if a match is found, outputting an indication that a match has been found to said monitor.

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