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:
Apr. 05, 2022
Filed:
Jan. 31, 2017
Applicant:
Ford Global Technologies, Llc, Dearborn, MI (US);
Inventors:
Daniel Joseph Madrid, Livonia, MI (US);
Sangeetha Sangameswaran, Canton, MI (US);
Jason Michael Miller, Woodhaven, MI (US);
John Naum Vangelov, South Lyon, MI (US);
Aldi Caushi, Northville, MI (US);
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 8/65 (2018.01); H04L 9/32 (2006.01); H04L 29/06 (2006.01); H04W 12/06 (2021.01); G06F 21/57 (2013.01); H04L 9/08 (2006.01); H04W 12/03 (2021.01); H04W 12/106 (2021.01);
U.S. Cl.
CPC ...
G06F 21/57 (2013.01); G06F 8/65 (2013.01); H04L 9/0819 (2013.01); H04L 9/0891 (2013.01); H04L 9/3247 (2013.01); H04L 63/0428 (2013.01); H04L 63/123 (2013.01); H04W 12/03 (2021.01); H04W 12/06 (2013.01); H04W 12/106 (2021.01); H04L 2209/80 (2013.01); H04L 2209/84 (2013.01); Y02T 10/62 (2013.01);
Abstract
A system for a vehicle includes a controller configured to receive encrypted software updates including a first signature, decrypt the received software updates using a decryption key received with update instructions indicative of available software updates, and install the decrypted updates in response to detecting that the first signature matches a second signature generated by the controller using a signature verification key.