Invention Grant
- Patent Title: Vehicle diagnostic device and method of managing certificate thereof
-
Application No.: US15811064Application Date: 2017-11-13
-
Publication No.: US10706646B2Publication Date: 2020-07-07
- Inventor: Hyun Soo Ahn , Ho Jin Jung , A Ram Cho , Jae Woo Im
- Applicant: Hyundai Motor Company , Kia Motors Corporation , Hyundai AutoEver Corporation
- Applicant Address: KR Seoul KR Seoul KR Seoul
- Assignee: Hyundai Motor Company,Kia Motors Corporation,Hyundai AutoEver Corporation
- Current Assignee: Hyundai Motor Company,Kia Motors Corporation,Hyundai AutoEver Corporation
- Current Assignee Address: KR Seoul KR Seoul KR Seoul
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- Agent Peter F. Corless
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@70d173c
- Main IPC: G06F7/00
- IPC: G06F7/00 ; G07C5/08 ; G07C5/00
Abstract:
A method of performing diagnostic communication with a vehicle using a diagnostic device includes: acquiring a certificate revocation list (CRL) corresponding to a certificate of the diagnostic device from an external device, verifying a validity of the certificate using the acquired CRL, performing authentication with the vehicle when the validity of the certificate is verified, and starting diagnostic communication between the diagnostic device and the vehicle when the authentication is performed.
Public/Granted literature
- US20180151005A1 VEHICLE DIAGNOSTIC DEVICE AND METHOD OF MANAGING CERTIFICATE THEREOF Public/Granted day:2018-05-31
Information query
