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Change of equal access carrier notification

  • US 6,128,376 A
  • Filed: 08/13/1997
  • Issued: 10/03/2000
  • Est. Priority Date: 12/28/1994
  • Status: Expired due to Fees
First Claim
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1. A method of notifying a customer of a change of preferred toll carrier, comprising the steps of:

  • receiving a toll call request from said customer;

    testing whether a recent request for a change of preferred toll carrier has been made for said customer; and

    if the recent request for a change has been made, returning an indication of said recent request including an identity of the preferred toll carrier to said customer.

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