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. 23, 2014
Filed:
Oct. 19, 2012
Narus, Inc., Sunnyvale, CA (US);
Mario Baldi, Cuneo, IT;
Yong Liao, Sunnyvale, CA (US);
Stanislav Miskovic, San Jose, CA (US);
Qiang Xu, Hangzhou, CN;
Narus, Inc., Sunnyvale, CA (US);
Abstract
Embodiments of the invention provide a method, system, and computer readable medium for classifying network traffic based on application signatures generated during a training phase. The application signatures are generated using (a) seeding flows obtained from a network trace based on a pre-determined selection criterion, and (b) for each seeding flow, a seeded flow group that is obtained from the network trace based on a pre-determined seeding criterion associated with the seeding flow. Specifically, persistent data patterns frequently occurring across multiple seeded flow groups are analyzed to generate the signatures.