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:
Oct. 21, 2025

Filed:

Apr. 03, 2024
Applicant:

Netscout Systems, Inc., Westford, MA (US);

Inventors:

Steinthor Bjarnason, Fjerdingby, NO;

Brian St. Pierre, Acworth, NH (US);

Assignee:

NetScout Systems, Inc., Westford, MA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/40 (2022.01);
U.S. Cl.
CPC ...
H04L 63/1425 (2013.01); H04L 63/1416 (2013.01); H04L 63/1458 (2013.01);
Abstract

Systems and methods for network traffic monitoring are provided. A system may monitor a first plurality of encrypted data packet exchanges between a server and a plurality of network devices, determine one or more metric baselines corresponding to a plurality of metric types for communication between the server and the plurality of network devices, monitor a second plurality of encrypted data packet exchanges between the server and a second plurality of network devices, identify a set of encrypted data packet exchanges from the second plurality of encrypted data packet exchanges each having a duration exceeding a first threshold, determine an exchange metric for each of the plurality of metric types, identify one or more encrypted data packet exchanges having at least one exchange metric exceeding a metric baseline, and apply a tag to one or more network devices of the second plurality of network devices.


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Bjarnason, Steinthor. (2025). Systems and methods for selective decryption of encrypted data packets (U.S. Patent No. 12452278). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12452278

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