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:
Feb. 14, 2017
Filed:
Mar. 13, 2014
Applicant:
GM Global Technology Operations Llc, Detroit, MI (US);
Inventors:
Karl B. Leboeuf, Windsor, CA;
William E. Mazzara, Jr., Drayton Plains, MI (US);
Thomas M. Forest, Macomb, MI (US);
Vadim Draluk, Cupertino, CA (US);
Assignee:
GM Global Technology Operations LLC, Detroit, MI (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 12/06 (2009.01); H04W 12/08 (2009.01); H04L 9/32 (2006.01); H04L 9/08 (2006.01); B60R 25/24 (2013.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 9/3226 (2013.01); H04L 9/0894 (2013.01); H04W 12/06 (2013.01); H04W 12/08 (2013.01); B60R 25/24 (2013.01); H04L 67/12 (2013.01);
Abstract
A system and a method are disclosed providing user information in a vehicle. The method includes the steps of: providing over a vehicle network a cryptographic key in response to receiving a wireless signal from a wireless transmitter at a first electronic control unit (ECU); receiving at a second ECU the cryptographic key; authenticating the cryptographic key at the second ECU; and providing user information via the second ECU based on the authentication.