The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 21, 2015
Filed:
Feb. 11, 2011
Jeffrey Alan Craig, Durham, NC (US);
Mark Edward Kanode, Apex, NC (US);
Kedar Kashinath Karmarkar, Pune, IN;
David Michael Sprague, Raleigh, NC (US);
Donald E. Wallace, Evergreen, CO (US);
Jeffrey Alan Craig, Durham, NC (US);
Mark Edward Kanode, Apex, NC (US);
Kedar Kashinath Karmarkar, Pune, IN;
David Michael Sprague, Raleigh, NC (US);
Donald E. Wallace, Evergreen, CO (US);
TEKELEC, INC., Morrisville, NC (US);
Abstract
According to one aspect, the subject matter described herein includes a method of operating a Diameter signaling router (DSR) for routing Diameter messages. The method includes steps occurring at a DSR comprising a plurality of Diameter message processors, each configured to perform at least one Diameter function. The method also includes detecting, at a first of the plurality of Diameter message processors, a change in status relating to the at least one Diameter function. The method further includes communicating, by the first of the plurality of Diameter message processors and to a second of the plurality of Diameter message processors, an indication of the change in status.