Method to identify video applications from encrypted over-the-top (OTT) data

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United States of America Patent

PATENT NO 11429891
APP PUB NO 20190279113A1
SERIAL NO

15914057

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Abstract

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Aspects of the subject disclosure may include, for example, a processing system that performs operations including collecting encrypted network traffic flow data from user interaction with an application, deriving a first set of traffic feature vectors from the encrypted network traffic flow data collected, training a machine learning algorithm on the first set of traffic feature vectors to classify each traffic feature vector in the first set of traffic feature vectors as associated with a type of the application or not associated with the type of the application, and classifying whether an encrypted network traffic flow as the type of the application by applying the machine learning algorithm to a traffic feature vector of the encrypted network traffic flow. Other embodiments are disclosed.

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Patent Owner(s)

Patent OwnerAddress
AT&T INTELLECTUAL PROPERTY I L P754 PEACHTREE STREET SUITE 7C ATLANTA GA 30308

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liu, Yali Dublin, US 91 381
Liu, Zhengye Pleasanton, US 80 240
Schine, Bruce San Leandro, US 4 234
Wang, Jin Fremont, US 745 10935

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