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Method for NPA Split Processing

  • US 20080187107A1
  • Filed: 04/03/2008
  • Published: 08/07/2008
  • Est. Priority Date: 01/18/2002
  • Status: Active Grant
First Claim
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1. A method for numbering plan area (NPA) split processing, the method comprising:

  • receiving a query comprising a destination location associated with a NPA;

    determining whether the NPA is undergoing a NPA split;

    determining whether a service associated with the NPA and the destination location is NPA sensitive; and

    using a second call processing record in place of a first call processing record when it is determined that the NPA is undergoing a NPA split and the service associated with the NPA is NPA sensitive.

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