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1. WO2022010268 - USER AUTHENTICATION METHOD AND ELECTRONIC DEVICE SUPPORTING SAME

Publication Number WO/2022/010268
Publication Date 13.01.2022
International Application No. PCT/KR2021/008674
International Filing Date 07.07.2021
IPC
G06F 21/32 2013.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
21Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
30Authentication, i.e. establishing the identity or authorisation of security principals
31User authentication
32using biometric data, e.g. fingerprints, iris scans or voiceprints
G06F 21/45 2013.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
21Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
30Authentication, i.e. establishing the identity or authorisation of security principals
45Structures or tools for the administration of authentication
H04L 29/06 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02Communication control; Communication processing
06characterised by a protocol
G06F 3/14 2006.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
14Digital output to display device
G06F 21/60 2013.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
21Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
60Protecting data
Applicants
  • 삼성전자 주식회사 SAMSUNG ELECTRONICS CO., LTD. [KR]/[KR]
Inventors
  • 김태호 KIM, Taeho
  • 이호상 LEE, Hosang
  • 장문수 CHANG, Moonsoo
  • 이다솜 LEE, Dasom
Agents
  • 권혁록 KWON, Hyuk-Rok
  • 이정순 LEE, Jeong-Soon
Priority Data
10-2020-008552310.07.2020KR
Publication Language Korean (ko)
Filing Language Korean (KO)
Designated States
Title
(EN) USER AUTHENTICATION METHOD AND ELECTRONIC DEVICE SUPPORTING SAME
(FR) PROCÉDÉ D'AUTHENTIFICATION D'UTILISATEUR ET DISPOSITIF ÉLECTRONIQUE LE PRENANT EN CHARGE
(KO) 사용자 인증 방법 및 이를 지원하는 전자 장치
Abstract
(EN) An electronic device according to various embodiments disclosed herein comprises: a memory; a processor; a security module which is electrically connected to the processor; a biometric recognition sensor which can be controlled by means of the security module; and a camera. The processor is configured such that, when an authentication function of a designated application stored in the memory is executed, the processor: checks whether first bio-information has been acquired from the biometric recognition sensor by means of the security module; acquires second bio-information from the camera and checks whether the acquired second bio-information has been authenticated; and performs the authentication function on the basis of whether the first bio-information has been acquired and whether the second bio-information has been authenticated. Various other embodiments as understood from the specification are also possible.
(FR) Un dispositif électronique selon divers modes de réalisation de la présente divulgation comprend : une mémoire ; un processeur ; un module de sécurité connecté électriquement au processeur ; un capteur de reconnaissance biométrique pouvant être commandé au moyen du module de sécurité ; et une caméra. Le processeur est configuré de telle sorte que, lorsqu'une fonction d'authentification d'une application désignée stockée dans la mémoire est exécutée, le processeur : vérifie si des premières informations biologiques ont été acquises en provenance du capteur de reconnaissance biométrique au moyen du module de sécurité ; acquiert des secondes informations biologiques en provenance de la caméra et vérifie si les secondes informations biologiques acquises ont été authentifiées ; et exécute la fonction d'authentification selon que les premières informations biologiques ont été acquises ou non et que les secondes informations biologiques ont été authentifiées ou non. Divers autres modes de réalisation sont également possibles, conformément à la description.
(KO) 다양한 실시 예에 따르면, 메모리, 프로세서, 상기 프로세서와 전기적으로 연결된 보안 모듈, 상기 보안 모듈을 통해 제어 가능한 생체 인식 센서, 및 카메라를 포함하고, 상기 프로세서는, 상기 메모리에 저장된 지정된 애플리케이션의 인증 기능이 실행되면, 상기 보안 모듈을 통해 상기 생체 인식 센서로부터 제1 생체 정보의 획득 여부를 확인하고, 상기 카메라로부터 제2 생체 정보를 획득하여, 상기 획득한 제2 생체 정보의 인증 여부를 확인하고, 상기 제1 생체 정보의 획득 여부 및 상기 제2 생체 정보의 인증 여부에 기초하여, 상기 인증 기능을 처리하도록 설정된 전자 장치가 개시된다. 이 외에도 명세서를 통해 파악되는 다양한 실시 예가 가능하다.
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