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. 30, 2025
Filed:
Sep. 07, 2023
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Yun Jae Kim, Seongnam-Si, KR;
Seok Won Kim, Hwaseong-Si, KR;
Chan Mo Lim, Goyang-Si, KR;
Jung Min Ryu, Hwaseong-Si, KR;
Abstract
An authentication device based on microservice architecture (MSA) is disclosed. An example device includes a communication interface, storage, and a processor configured to process authentication requests. Upon receiving an authentication request from a client device, the processor determines the target of the request, and communicates with a service corresponding to the target to obtain an encrypted payload. The processor assigns an identifier to the service, stores the encrypted payload along with the identifier, and generates an authentication token based on the identifier. The token is then sent to the client device.