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:
Jun. 08, 2004
Filed:
Jan. 13, 2000
Applicant:
Inventor:
Adrian Madau, Dearborn, MI (US);
Assignee:
Visteon Global Technologies, Inc., Dearborn, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/214 ; G06F 7/00 ; B60R 2/100 ;
U.S. Cl.
CPC ...
G06F 1/214 ; G06F 7/00 ; B60R 2/100 ;
Abstract
A system for providing a key-based access to data stored on a vehicle allows the vehicle to be a critical link as a platform for mobile computing while preserving data security. Multiple hierarchies of key codes allow all users to have access to all vehicle functions but different memory partitions for storing data. The partitions may be used for storing user specific data including passwords, preference settings, and driving log data. The data may be encrypted by the key code to be secure even if the memory system is removed from the vehicle or the vehicle is stolen.