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Methods, systems, and computer readable media for enriching a diameter signaling message

  • US 8,547,908 B2
  • Filed: 03/05/2012
  • Issued: 10/01/2013
  • Est. Priority Date: 03/03/2011
  • Status: Active Grant
First Claim
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1. A method for enriching a Diameter signaling message, the method comprising:

  • receiving, at a Diameter routing node, a Diameter signaling message that is associated with a mobile subscriber and includes mobile subscriber related information;

    querying a Diameter binding repository (DBR) using the mobile subscriber related information to select a network service node from a plurality of network service nodes configured to process the Diameter signaling message;

    obtaining DBR information associated with the mobile subscriber from the DBR, wherein the DBR information includes an identifier associated with the selected network service node and at least one additional identifier identifying the mobile subscriber that differs from the mobile subscriber related information; and

    modifying the Diameter signaling message to include the at least one additional identifier identifying the mobile subscriber.

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