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:
Sep. 08, 2020
Filed:
Aug. 30, 2018
Electronics and Telecommunications Research Institute, Daejeon, KR;
Seok-Hyun Kim, Daejeon, KR;
Sang-Rae Cho, Daejeon, KR;
Young-Seob Cho, Daejeon, KR;
Se-Young Huh, Daejeon, KR;
Soo-Hyung Kim, Daejeon, KR;
Seung-Hyun Kim, Daejeon, KR;
Young-Sam Kim, Daejeon, KR;
Jong-Hyouk Noh, Daejeon, KR;
Jin-Man Cho, Daejeon, KR;
Seung-Hun Jin, Daejeon, KR;
Jung-Yeon Hwang, Daejeon, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
Disclosed herein are a terminal apparatus, a server apparatus, and a method for FIDO universal authentication using a blockchain. The method includes sending, by the terminal apparatus, a FIDO service request for any one of FIDO registration, FIDO authentication, and FIDO deregistration for an application service provided by the server apparatus to the server apparatus; verifying, by the blockchain, a FIDO service response message, which is created as a result of local authentication of a user in the terminal apparatus in response to the FIDO service request; and processing, by the server apparatus, the FIDO service request based on whether the FIDO service response message is successfully verified by the blockchain.