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:
Nov. 28, 2023
Filed:
Oct. 08, 2020
Electronics and Telecommunications Research Institute, Daejeon, KR;
Kwan-Tae Cho, Daejeon, KR;
Seok-Hyun Kim, Daejeon, KR;
Soo-Hyung Kim, Daejeon, KR;
Seung-Hyun Kim, Daejeon, KR;
Young-Sam Kim, Daejeon, KR;
Jong-Hyouk Noh, Daejeon, KR;
Sang-Rae Cho, Daejeon, KR;
Young-Seob Cho, Daejeon, KR;
Jin-Man Cho, Daejeon, KR;
Jung-Yeon Hwang, Daejeon, KR;
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;
Abstract
Disclosed herein are an apparatus and method for user authentication based on multiple pieces of biometric information. The apparatus may include one or more processors and executable memory for storing at least one program executed by the one or more processors. The at least one program receives multiple pieces of biometric information from the client device of a user, generates the personal identifier of the user using a neural network and a Bloom filter algorithm, and checks the similarity between the personal identifier of the user and each of personal identifiers previously registered in a database, thereby authenticating the user.