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:
Dec. 22, 2020
Filed:
Apr. 04, 2017
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventors:
Takashi Maeda, Tokyo, JP;
Takayoshi Takehara, Tokyo, JP;
Assignee:
Mitsubishi Electric Corporation, Tokyo, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01); G08G 1/01 (2006.01); H04L 29/06 (2006.01); H04W 12/12 (2009.01); G07C 5/08 (2006.01); G08G 1/16 (2006.01); G06F 12/14 (2006.01); G08G 1/0967 (2006.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
G08G 1/0112 (2013.01); G07C 5/0808 (2013.01); G07C 5/0841 (2013.01); G08G 1/0129 (2013.01); G08G 1/161 (2013.01); H04L 63/1466 (2013.01); H04W 12/1202 (2019.01); H04W 12/1204 (2019.01); G08G 1/096791 (2013.01); H04L 67/12 (2013.01); H04L 2209/80 (2013.01); H04L 2209/84 (2013.01);
Abstract
In automatic driving or the like, it is necessary to prevent an attacker from performing message transmission by impersonating a vehicle. If it is determined that a history of acquired behavioral information of own vehicle does not match vehicle behavior, a message indicating that communication between the own vehicle and a surrounding vehicle is stopped is transmitted to the surrounding vehicle.