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. 21, 2020
Filed:
Dec. 08, 2017
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Postech Academy-industry Foundation, Pohangi, Gyeongsangbuk-do, KR;
Kyuhwan Chin, Gyeonggi-do, KR;
Minkyoung Kim, Gyeongsangbuk-do, KR;
Youngsup Oh, Gyeongsangbuk-do, KR;
Chanik Park, Gyeongsangbuk-do, KR;
Jaebok Shin, Gyeongsangbuk-do, KR;
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Postech Academy-Industry Foundation, Pohang, Gyeongsangbuk-Do, KR;
Abstract
A vehicle system is provided that performs authentication with a plurality of terminals. The system includes a server that generates a first token and transmits the first token to a first terminal. The first terminal stores the first token and a vehicle verifies the first token using a first encryption key and a first authentication key stored in advance for the first token. A second terminal receives the first token and a second token from the first terminal to be delegated with an authority. The second terminal stores the first token and the second token, and the vehicle verifies the first token stored in the second terminal using the first encryption key and the first authentication key, and verifies the second token stored in the second terminal using a second encryption key and a second authentication key stored in advance for the second token.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile