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Methods, systems, and computer readable media for performing diameter answer message-based network management at a diameter signaling router (DSR)

  • US 8,792,329 B2
  • Filed: 02/11/2011
  • Issued: 07/29/2014
  • Est. Priority Date: 02/12/2010
  • Status: Active Grant
First Claim
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1. A method for providing answer message-based network management, the method comprising:

  • receiving, at a Diameter signaling router (DSR), a first Diameter answer message from a first Diameter node, wherein the first Diameter answer message includes error indicator information, wherein the first Diameter answer message is transmitted by the first Diameter node in response to a request transmitted to the first Diameter node and wherein the error indicator information concerns status of the first Diameter node;

    examining, at the DSR, the error indicator information included in the first Diameter answer message; and

    using the error indicator information to update status information for routes maintained by the DSR to the first Diameter node.

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