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Billing records enhanced by called party names from subscriber phone book

  • US 7,054,665 B2
  • Filed: 04/29/2002
  • Issued: 05/30/2006
  • Est. Priority Date: 09/15/2001
  • Status: Expired due to Fees
First Claim
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1. A cellular communication system comprising:

  • a subscriber unit having;

    memory comprising a user-updateable callee identity-to-phone-number association table having a callee identity associated with a phone number to be called;

    dialing means for dialing the phone number;

    means for communicating the identity-to-phone-number association table from the subscriber unit to a billing processor, andthe billing processor comprising;

    means for receiving the callee identity-to-phone-number association table from the subscriber unit;

    means for generating a billing association table comprising information from the received identity-to-phone-number association table;

    means for associating identity information with at least one callee by deriving an identity corresponding to a called phone number from the billing association table; and

    means for generating a billing report for the subscriber unit including identity information related to a callee.

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