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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 11956259 B1

PDFFull Text
Date of Patent:
Apr. 09, 2024

Filed:

Feb. 10, 2023

Systems and methods for side-channel monitoring of a local network

Applicant:

Palitronica Inc., Kitchener, CA;

Inventors:

Carlos Moreno, Waterloo, CA;

Sebastian Fischmeister, Waterloo, CA;

Assignee:

Palitronica Inc., Kitchener, CA;

Attorney:

BERESKIN & PARR LLP/S.E.N.C.R.L., s.r.l.

Primary Examiner:

Vance M Little

Int. Cl.
CPC ...
H04L 29/06 (2006.01); G06F 21/44 (2013.01); H04L 9/40 (2022.01); G06N 5/04 (2023.01); G06N 20/00 (2019.01); H04L 12/40 (2006.01);
U.S. Cl.
CPC ...
H04L 63/1416 (2013.01); G06F 21/44 (2013.01); H04L 63/0876 (2013.01); H04L 63/123 (2013.01); G06N 5/04 (2013.01); G06N 20/00 (2019.01); H04L 2012/40215 (2013.01);
Abstract

Systems and methods for side-channel monitoring a local network are disclosed. The methods involve generating a program trace signal from at least one of power consumption, electromagnetic emission, or acoustic emanation of a control processor connected to the local network and operating a monitoring processor to detect a communication of a message on the local network; identify at least one purported control processor related to the communication; analyze the program trace signal of the at least one purported control processor relative to the communication; and at least one of an authenticate or verify one or more purported control processors of the at least one purported control processor based on the program trace signal of the at least one purported control processor.

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Quick Actions:

Moreno, Carlos. (2024). Systems and methods for side-channel monitoring of a local network (U.S. Patent No. 11956259). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11956259

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