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Telephone based method and system for adding contacts to a personal network address book

  • US 7,711,106 B2
  • Filed: 06/30/2003
  • Issued: 05/04/2010
  • Est. Priority Date: 06/30/2003
  • Status: Active Grant
First Claim
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1. A method for populating an electronic address book using a computer with a processor and a memory, said method comprising:

  • analyzing information stored in a billing database or call data record, wherein said analyzing is a statistical search;

    extracting at least one telephone number from the billing database or the call data record if at least some of the information stored in the billing database or call detail record meets predetermined criteria, wherein the predetermined criteria comprises a number of times the user receives a call from the at least one telephone number within a certain time period;

    adding the extracted at least one telephone number to the electronic address book; and

    deleting from the address book telephone numbers that are stale numbers.

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