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.:
Date of Patent:
Jul. 09, 2024
Filed:
Sep. 24, 2021
Applicant:
Intel Corporation, Santa Clara, CA (US);
Inventors:
Marcio Juliato, Portland, OR (US);
Javier Perez-Ramirez, North Plains, OR (US);
Mikhail Galeev, Beaverton, OR (US);
Christopher Gutierrez, Hillsboro, OR (US);
Dave Cavalcanti, Portland, OR (US);
Manoj Sastry, Portland, OR (US);
Vuk Lesi, Cornelius, OR (US);
Assignee:
INTEL CORPORATION, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04L 9/06 (2006.01); H04L 9/40 (2022.01); H04L 69/22 (2022.01); H04L 69/28 (2022.01);
U.S. Cl.
CPC ...
H04L 63/105 (2013.01); H04L 9/0656 (2013.01); H04L 63/1483 (2013.01); H04L 69/22 (2013.01); H04L 69/28 (2013.01);
Abstract
Systems and methods to detect attacks on the clocks of devices in time sensitive networks are described. Particularly, the disclosed systems and methods provide detection and mitigation of timing synchronization attacks based on pseudo-random numbers generated and used to select and authenticate timing of transmission of messages in protected transmission windows.