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:
Jun. 24, 2025

Filed:

Dec. 27, 2023
Applicant:

Arista Networks, Inc., Santa Clara, CA (US);

Inventors:

Krishna Prabhakar, Los Altos Hills, CA (US);

Rajarao Bhagya Prasad Nittur, Milpitas, CA (US);

Anoop Kumaran Nair, Thrikkakara, IN;

Rajesh Kumar Ganapathy Achari, Perumbavoor, IN;

Madhusudhan Chitradurga Sethuram Setty, Bengaluru, IN;

Venkatesh Ramachandran, Bengaluru, IN;

Assignee:

Arista Networks, Inc., Santa Clara, CA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/173 (2006.01); G06F 11/07 (2006.01); G06F 11/22 (2006.01); G06F 16/242 (2019.01); G06F 16/245 (2019.01); G06F 40/295 (2020.01); G06F 40/40 (2020.01); G06N 5/022 (2023.01); H04L 9/08 (2006.01); H04L 9/40 (2022.01); H04L 41/0806 (2022.01); H04L 41/0893 (2022.01); H04L 41/0894 (2022.01); H04L 41/0895 (2022.01); H04L 41/14 (2022.01); H04L 41/149 (2022.01); H04L 41/28 (2022.01); H04L 43/0876 (2022.01);
U.S. Cl.
CPC ...
H04L 63/083 (2013.01); G06F 11/0709 (2013.01); G06F 11/079 (2013.01); G06F 11/0793 (2013.01); G06F 11/2257 (2013.01); G06F 16/242 (2019.01); G06F 16/245 (2019.01); G06F 40/295 (2020.01); G06F 40/40 (2020.01); G06N 5/022 (2013.01); H04L 9/0825 (2013.01); H04L 41/0806 (2013.01); H04L 41/0893 (2013.01); H04L 41/0894 (2022.05); H04L 41/0895 (2022.05); H04L 41/145 (2013.01); H04L 41/149 (2022.05); H04L 41/28 (2013.01); H04L 43/0876 (2013.01); H04L 63/0823 (2013.01); H04L 63/0876 (2013.01); H04L 63/10 (2013.01); H04L 63/102 (2013.01);
Abstract

A method of operating a network is provided that includes identifying a plurality of client devices connected to the network, categorizing the client devices into respective client groups based on device characteristics of each of the client devices, analyzing traffic patterns among the client groups and assigning the client groups to respective network segments based on the observed traffic patterns, and generating one or more network access policy for at least one of the network segments based on the traffic patterns or baseline behavior associated with a portion of the client devices belonging to the at least one of the network segments.


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