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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.:

US 12568018 B1

PDFFull Text
Date of Patent:
Mar. 03, 2026

Filed:

Oct. 09, 2023

Method and system for legacy network transformation

Applicant:

Infosys Limited, Bangalore, IN;

Inventors:

Gaurav Saxena, Mount Laurel, NJ (US);

Kishore Babu Thota, Chilakaluripet, IN;

Amol Nilkantheshwar Joshi, Pune, IN;

Subramaniam Subbiah, Bengaluru, IN;

Sreekanth Sreedevi Sasidharan, Moonee Ponds, AU;

Assignee:

Infosys Limited, Bangalore, IN;

Attorney:

Finnegan, Henderson, Farabow, Garrett & Dunner, LLP

Primary Examiner:

Tonia L Dollinger

Assistant Examiner:

Joseph M Cousins

Int. Cl.
CPC ...
H04L 41/084 (2022.01); H04L 41/0894 (2022.01); H04L 41/0896 (2022.01); H04L 41/142 (2022.01); H04L 41/16 (2022.01);
U.S. Cl.
CPC ...
H04L 41/084 (2013.01); H04L 41/0894 (2022.05); H04L 41/0896 (2013.01); H04L 41/142 (2013.01); H04L 41/16 (2013.01);
Abstract

This disclosure relates to method and system for legacy network transformation. The method includes receiving data corresponding to a legacy WAN from one or more data sources. Further, the method includes analyzing the data to identify one or more transformation requirements for the legacy WAN, based on one of a statistical technique, or a machine learning technique. Further, the method includes determining one or more configuration parameters corresponding to the legacy WAN based on a set of pre-defined business policy rules and the one or more transformation requirements. Further, the method includes generating a high-level design for SD-WAN based on the one or more transformation requirements and the one or more configuration parameters. Further, the method includes generating a low-level design including configuration guidelines templates for the SD-WAN based on the high-level design. Each configuration guidelines template may facilitate the transformation of legacy WAN to the SD-WAN.

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Saxena, Gaurav. (2026). Method and system for legacy network transformation (U.S. Patent No. 12568018). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12568018

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