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Completion of intelligent network telephone calls

  • US 5,515,427 A
  • Filed: 07/19/1994
  • Issued: 05/07/1996
  • Est. Priority Date: 07/19/1994
  • Status: Expired due to Fees
First Claim
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1. A method for completing an intelligent network telephone call placed by dialing a dialed number from a terminal including a memory, comprising the steps of(a) determining if said memory in said terminal contains routing information corresponding to said dialed number,(b) (i) if so, providing said routing information to elements in the telephone network in order to complete said call, and(ii) if not,a. providing said dialed number to said elements in the telephone network in order to obtain routing information with which to complete said call, andb. storing said routing information in said memory in said terminal for use in completing subsequent calls to said dialed number.

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