Person authentication system, person authentication method,...

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

2007-07-10

2007-07-10

Zand, Kambiz (Department: 2134)

Electrical computers and digital processing systems: support

System access control based on user identification by...

C713S156000, C713S175000

Reexamination Certificate

active

09944192

ABSTRACT:
Disclosed are a person authentication system, a person authentication method, and an information processing apparatus which allow person authentication to be performed in an easy fashion in various devices by comparing a template serving as person identification data with sampling information input by a user. A service provider (SP) or user device (UD) executes person authentication by acquiring a template from a person identification certificate (IDC) generated by a third-party agency serving as a person identification certificate authority (IDA). The IDA acquires a template serving as identification data after verifying a person requesting an IDC to be issued, and generates the IDC storing template information. The IDA distributes the IDC having a digital signature of the IDA added thereto to the SP and the UD.

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