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Network authentication system, method, and program, service providing apparatus, certificate authority, and user terminal
Network authentication system, method, and program, service providing apparatus, certificate authority, and user terminal
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机译:网络认证系统,方法和程序,服务提供装置,证书颁发机构和用户终端
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摘要
A certificate authority for certifying the validity of the collation result from a user terminal is placed on a communication network. The user terminal identifies a user himself or herself by collation by using biometrical information of the user. In response to notification of the collation result from the user terminal across the communication network, a service providing apparatus requests across the communication network the certificate authority to certify the validity of the collation result. When a certificate which certifies the validity of the collation result is notified from the certificate authority across the communication network, the service providing apparatus provides a predetermined service to the user.
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