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:
Sep. 21, 2010
Filed:
Mar. 18, 2005
Michael J. Drum, Cary, NC (US);
Cynthia A. Whitmire, Garner, NC (US);
Michael J. Drum, Cary, NC (US);
Cynthia A. Whitmire, Garner, NC (US);
Tekelec, Morrisvillle, NC (US);
Abstract
Method, systems, and computer program products for identifying the application-level protocol of a signaling message are disclosed. According to one method, a message copied by a network monitoring system is received. The service indicator in the message is examined to determine whether more than one application-level protocol is possible. If more than one application-level protocol is not possible, the application-level protocol is identified based on the service indicator. If more than one application-level protocol is possible, additional message attributes are individually examined to determine whether identification of the application-level protocol is possible based on each attribute. The application-level protocol is identified based on the first attribute for which identification is determined to be possible.