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1. WO2002023359 - DEVICE OPERATION PERMITTING/AUTHENTICATING SYSTEM

Publication Number WO/2002/023359
Publication Date 21.03.2002
International Application No. PCT/JP2000/006229
International Filing Date 12.09.2000
IPC
G06F 21/31 2013.01
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
G06F 21/32 2013.01
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 21/40 2013.01
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
40by quorum, i.e. whereby two or more security principals are required
CPC
G06F 21/316
GPHYSICS
06COMPUTING; CALCULATING; 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
316by observing the pattern of computer usage, e.g. typical user behaviour
G06F 21/32
GPHYSICS
06COMPUTING; CALCULATING; 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 21/40
GPHYSICS
06COMPUTING; CALCULATING; 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
40by quorum, i.e. whereby two or more security principals are required
G06F 2221/2101
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
2221Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
21Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
2101Auditing as a secondary aspect
G06F 2221/2105
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
2221Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
21Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
2105Dual mode as a secondary aspect
G06F 2221/2133
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
2221Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
21Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
2133Verifying human interaction, e.g., Captcha
Applicants
  • MITSUBISHI DENKI KABUSHIKI KAISHA [JP]/[JP]
Inventors
  • TANAKA, Kazuhiro
  • OIKAWA, Yasuyuki
Agents
  • SOGA, Michiteru
Priority Data
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) DEVICE OPERATION PERMITTING/AUTHENTICATING SYSTEM
(FR) SYSTEME D'AUTORISATION/AUTHENTIFICATION DE FONCTIONNEMENT D'UN DISPOSITIF
Abstract
(EN)
A device operation permitting/authenticating system capable of maintaining the convenience and enhancing the security without repeating a troublesome operation similar to the collation at the start of operation when the operation of the device is to be continued. The system comprises operation start authenticating means for reading first biometric information on the operator prior to the operation of the device, collating the first biometric information with information stored, and permitting/authenticating the start of an operation according to the result of the collation and operation continuation authenticating means for reading second biometric information different from the first biometric information on the operator during the operation of the device in a noncontact way, collating the second biometric information with the stored information, and permitting/authenticating the continuation of the operation according to the result of the collation.
(FR)
L'invention concerne un système d'autorisation/authentification de fonctionnement d'un dispositif permettant d'assurer une utilisation aisée et d'augmenter la sécurité sans requérir la répétition d'une opération fastidieuse telle que la procédure de vérification effectuée au démarrage lorsque le fonctionnement du dispositif doit être poursuivi. Ce système comprend des moyens d'authentification de démarrage permettant de lire une première information biométrique sur l'opérateur avant la mise en marche du dispositif, de comparer cette première information biométrique avec une information mémorisée et d'autoriser/d'authentifier le démarrage du dispositif en fonction du résultat de cette vérification, et des moyens d'authentification de poursuite de fonctionnement permettant de lire sur l'opérateur, par un mode sans contact, une seconde information biométrique, différente de la première information au cours du fonctionnement du dispositif, et à de comparer cette seconde information biométrique avec l'information mémorisée et d'autoriser/authentifier la poursuite du fonctionnement en fonction du résultat de cette comparaison.
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