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COMMUNICATION METHODS AND SYSTEMS

  • US 20090132397A1
  • Filed: 11/13/2008
  • Published: 05/21/2009
  • Est. Priority Date: 11/15/2007
  • Status: Active Grant
First Claim
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1. A system arranged to:

  • receive an authorization request from an application server using a first communication protocol;

    identify a charging server associated with the authorization request from a plurality of charging servers, each charging server associated with a respective charging server communication protocol; and

    communicate with the identified charging server using the respective charging server communication protocol.

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