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. 13, 2021
Filed:
Jul. 27, 2019
Applicant:
Volkswagen Aktiengesellschaft, Wolfsburg, DE;
Inventors:
Oliver Hartkopp, Wolfsburg, DE;
Thorben Moos, Bochum, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04L 12/40 (2006.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 63/1425 (2013.01); H04L 12/40 (2013.01); H04L 63/1408 (2013.01); H04L 67/12 (2013.01); H04L 2012/40273 (2013.01);
Abstract
An attack detection method for a bus system of a motor vehicle, wherein communication rules for transmitting messages are determined for the bus system. The detection method includes receiving messages, which are sent via the bus system, and analyzing whether the received messages are received according to the communication rules.