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1. AR015399 - PROCEDIMIENTO DE GESTION DE UNA TERMINAL AUTENTICADA.

Office
Argentine
Numéro de la demande P980103332
Date de la demande 08.07.1998
Numéro de publication 015399
Date de publication 02.05.2001
Type de publication A1
CIB
G06K 19/07
GPHYSIQUE
06CALCUL; COMPTAGE
KRECONNAISSANCE DES DONNÉES; PRÉSENTATION DES DONNÉES; SUPPORTS D'ENREGISTREMENT; MANIPULATION DES SUPPORTS D'ENREGISTREMENT
19Supports d'enregistrement pour utilisation avec des machines et avec au moins une partie prévue pour supporter des marques numériques
06caractérisés par le genre de marque numérique, p.ex. forme, nature, code
067Supports d'enregistrement avec des marques conductrices, des circuits imprimés ou des éléments de circuit à semi-conducteurs, p.ex. cartes d'identité ou cartes de crédit
07avec des puces à circuit intégré
CPC
G06K 7/0013
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
7Methods or arrangements for sensing record carriers, ; e.g. for reading patterns;
0013by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers
G06K 7/0091
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
7Methods or arrangements for sensing record carriers, ; e.g. for reading patterns;
0013by galvanic contacts, e.g. card connectors for ISO-7816 compliant smart cards or memory cards, e.g. SD card readers
0086the connector comprising a circuit for steering the operations of the card connector
0091the circuit comprising an arrangement for avoiding intrusions and unwanted access to data inside of the connector
G06Q 20/341
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
20Payment architectures, schemes or protocols
30characterised by the use of specific devices ; or networks
34using cards, e.g. integrated circuit [IC] cards or magnetic cards
341Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
G07F 7/082
GPHYSICS
07CHECKING-DEVICES
FCOIN-FREED OR LIKE APPARATUS
7Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
08by coded identity card or credit card ; or other personal identification means
0806Details of the card
0813Specific details related to card security
082Features insuring the integrity of the data on or in the card
G07F 7/1008
GPHYSICS
07CHECKING-DEVICES
FCOIN-FREED OR LIKE APPARATUS
7Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
08by coded identity card or credit card ; or other personal identification means
10together with a coded signal ; , e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
1008Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system
G07F 7/1083
GPHYSICS
07CHECKING-DEVICES
FCOIN-FREED OR LIKE APPARATUS
7Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
08by coded identity card or credit card ; or other personal identification means
10together with a coded signal ; , e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
1025Identification of user by a PIN code
1083Counting of PIN attempts
Déposants GEMPLUS
Données relatives à la priorité 9708813 10.07.1997 FR
9708813 10.07.1997 FR
Titre
(ES) PROCEDIMIENTO DE GESTION DE UNA TERMINAL AUTENTICADA.
Abrégé
(ES) Los problemas de seguridad que resultan cuando un circuito de seguridad es puesto en relación con una terminal de lectura de tarjetas de circuitointegrado proveyendo, para dicho circuito de seguridad, las operaciones de contar el número de veces en el que dicho circuito de seguridad,efectúa solicitaciones para efectuar ciertas operaciones sensibles. Una vez que el contado dedichas operaciones alcanza un valor fijado se impide el funcionamiento de dicho circuito de seguridad hasta el momento en que se repite su preparacióninicial. Es eventualmente posible que sea necesario que el circuito sea reemplazado por otro.