ECSP055720A - IDENTITY SECURE BIOMETRIC VERIFICATION - Google Patents

IDENTITY SECURE BIOMETRIC VERIFICATION

Info

Publication number
ECSP055720A
ECSP055720A ECSP055720A ECSP055720A EC SP055720 A ECSP055720 A EC SP055720A EC SP055720 A ECSP055720 A EC SP055720A EC SP055720 A ECSP055720 A EC SP055720A
Authority
EC
Ecuador
Prior art keywords
smartcard
iso
biometric data
card
processor
Prior art date
Application number
Other languages
Spanish (es)
Inventor
Tamio Saito
Takashi Aida
Wayne Drizin
Original Assignee
Ivi Smart Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ivi Smart Technologies Inc filed Critical Ivi Smart Technologies Inc
Publication of ECSP055720A publication Critical patent/ECSP055720A/en

Links

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  • Storage Device Security (AREA)

Abstract

Una tarjeta de identificación de alta seguridad incluye una memoria incorporada para datos biométricos almacenados y un sensor incorporado para captar datos biométricos en vivo. Un procesador incorporado en la tarjeta realiza una operación de comparación para verificar que los datos biométricos captados correspondan a los datos biométricos almacenados localmente. Solamente si estos datos coinciden, se transmiten datos de la tarjeta para verificación y/o procesamiento adicional. De preferencia, la tarjeta es compatible con SmartCard ISO. En una de las formas de implementación de la invención, la SmartCard ISO funciona como un muro protector ("firewall") que protege el procesador de seguridad usado para almacenar y procesar los datos biométricos protegidos contra un ataque externo malicioso a través del interfaz de la SmartCard ISO. En otra de las formas de implementación, el procesador de seguridad está insertado entre el interfaz de la SmartCard ISO y un procesador no modificado de la SmartCard ISO y bloquea cualquier comunicación externa hasta que la huella digital del usuario haya sido comparada y haya coincidido con una huella digital previamente registrada. Se proporciona retroinformación en tiempo real mientras el usuario está manipulando su dedo sobre el sensor de huellas digitales, facilitando así una colocación óptima del dedo sobre el sensor. La tarjeta puede ser usada para permitir la comunicación con una red de transacciones y para obtener acceso físico a un área segura.A high security identification card includes a built-in memory for stored biometric data and a built-in sensor to capture live biometric data. A processor incorporated in the card performs a comparison operation to verify that the captured biometric data corresponds to the locally stored biometric data. Only if these data match, data from the card is transmitted for verification and / or further processing. Preferably, the card is compatible with SmartCard ISO. In one of the ways of implementing the invention, the SmartCard ISO functions as a protective wall ("firewall") that protects the security processor used to store and process the biometric data protected against a malicious external attack through the interface of the SmartCard ISO. In another form of implementation, the security processor is inserted between the SmartCard ISO interface and an unmodified SmartCard ISO processor and blocks any external communication until the user's fingerprint has been compared and coincided with a previously registered fingerprint. Real-time feedback is provided while the user is manipulating his finger on the fingerprint sensor, thus facilitating optimal finger placement on the sensor. The card can be used to allow communication with a network of transactions and to gain physical access to a secure area.

ECSP055720 2002-07-03 2005-04-08 IDENTITY SECURE BIOMETRIC VERIFICATION ECSP055720A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US48469202P 2002-07-03 2002-07-03
US40971502P 2002-09-10 2002-09-10
US40971602P 2002-09-10 2002-09-10
US42991902P 2002-11-27 2002-11-27
US43325402P 2002-12-13 2002-12-13

Publications (1)

Publication Number Publication Date
ECSP055720A true ECSP055720A (en) 2005-11-22

Family

ID=40202992

Family Applications (1)

Application Number Title Priority Date Filing Date
ECSP055720 ECSP055720A (en) 2002-07-03 2005-04-08 IDENTITY SECURE BIOMETRIC VERIFICATION

Country Status (1)

Country Link
EC (1) ECSP055720A (en)

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