Person authentication system, person authentication method,...

Details Person authentication system, person authentication method,... Person authentication system, person authentication method,...

2006-06-13

2006-06-13

Paik, Steven S. (Department: 2876)

Registers

Systems controlled by data bearing records

Credit or identification card systems

C235S380000, C235S382500, C235S487000

Reexamination Certificate

active

07059516

ABSTRACT:
A person authentication system, a person authentication method, an information processing apparatus, and a program providing medium authenticate a person who uses an information apparatus in data communication. A person authentication certificate storing a template which includes person authentication data is used in the person authentication system. A person authentication execution entity checks the validity of the certificate on the basis of a certificate expiration date, a certificate usage number limit, or a template expiration date in person authentication processing on the basis of the certificate. The person authentication is executed by comparing the template with sampling information input by a user if the validity is confirmed. A person identification certificate authority updates the certificate or the template according to the request of the entity or the authenticated person.

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