BIOMETRICS AUTHENTICATION SERVER, BUSINESS PROVIDER TERMINAL, PROGRAM, AND BIOMETRICS AUTHENTICATION SERVICE PROVIDING METHOD

摘要

PROBLEM TO BE SOLVED: To secure the convenience of a user and the excellent protection of personal information.

SOLUTION: The biometrics authentication server 100 is constituted of: an authentication request reception part 110 for receiving authentication request data which are originated in a client terminal, includes a prescribed key and authentication object biological information and requesting biometrics authentication from a business provider terminal 300 which performs merchandise/service transaction processing with the client terminal 200; an authentication performance part 111 for performing the retrieval of an authentication database 125 on the basis of the prescribed key included in the authentication request data and performing biometrics authentication processing relating to biological information corresponding to the prescribed key and the authentication object biological information included in the authentication request data; and an output processing part 112 for returning a biometrics authentication result to the business provider terminal 300.

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