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Method of call routing

  • US 20060239205A1
  • Filed: 04/02/2004
  • Published: 10/26/2006
  • Est. Priority Date: 06/27/2003
  • Status: Abandoned Application
First Claim
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1. A method of routing calls in a communications network comprising the steps of:

  • at a first network node, receiving location information relating to a subscriber originating a call;

    at said first network node, determining initial routing information based on said location information;

    sending said location information from said first network node to a second network node;

    at said second network node, determining updated routing information based on said location information;

    sending said updated routing information from said second network node to said first network node; and

    at said first network node, routing said call based on said updated routing information.

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