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Phonebook use to filter unwanted telecommunications calls and messages

  • US 20070143422A1
  • Filed: 12/21/2005
  • Published: 06/21/2007
  • Est. Priority Date: 12/21/2005
  • Status: Abandoned Application
First Claim
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1. In a telecommunications system a method of rejecting unwanted communications, comprising the steps of:

  • responsive to receiving a communication, determining whether an identification of a source of said communication is in a white list of a phonebook of a called customer; and

    if said identification of said source is in said white list, completing said communication.

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