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.

Date of Patent:
Apr. 23, 2019

Filed:

Dec. 22, 2015
Applicant:

Sandvine Incorporated Ulc, Kitchener, CA;

Inventors:

Said Zaghloul, Waterloo, CA;

Yuval Lifshitz, Kfar Haoranim, IL;

Assignee:

Sandvine Corporation, Vancouver, CA;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2018.01); H04W 28/10 (2009.01); H04L 12/851 (2013.01); H04L 12/26 (2006.01); H04M 15/00 (2006.01); H04W 4/24 (2018.01); H04L 12/24 (2006.01);
U.S. Cl.
CPC ...
H04W 28/10 (2013.01); H04L 41/0893 (2013.01); H04L 43/026 (2013.01); H04L 47/2441 (2013.01); H04M 15/66 (2013.01); H04W 4/24 (2013.01); H04L 43/12 (2013.01);
Abstract

A method for managing traffic detection including: receiving predetermined traffic monitoring conditions; processing at least one packet to determine packet properties; determining an application identifier to associate with the traffic flow based on the packet properties; determining at least one policy to apply to the traffic flow based on the traffic monitoring conditions, packet properties and the application identifier; and communicating the at least one policy to be applied to the traffic flow. A system including: a traffic detection function (TDF) configured to receive predetermined traffic monitoring conditions, wherein the TDF includes: a processor configured to process at least one packet to determine packet properties; and a control engine configured to: determine an application identifier to associated with the flow; determine at least one policy to apply to the flow based on the traffic monitoring conditions, the packet properties and application identifier; and communicate the at least one policy.


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