METHOD AND APPARATUS FOR BIOMETRICS
    1.
    发明申请
    METHOD AND APPARATUS FOR BIOMETRICS 审中-公开
    生物量方法和装置

    公开(公告)号:US20080065900A1

    公开(公告)日:2008-03-13

    申请号:US11734855

    申请日:2007-04-13

    IPC分类号: H04L9/32 G06F7/52

    CPC分类号: H04L9/3231

    摘要: An apparatus and method for biometrics are provided. The apparatus includes a user registration unit, a user authentication unit, and a transform key storing unit. The user registration unit store a second registration template that transforms a first registration template generated from user biological data using a random orthogonal matrix and random vector. The user authentication unit transforms a first authentication template generated from input biological data the random orthogonal matrix and random vector used in the user registration unit, comparing with the second registration template, and thus performs user authentication. The transform key storing unit provides the random orthogonal matrix and the random vector to the user registration unit and the user authentication unit.

    摘要翻译: 提供了一种用于生物识别的装置和方法。 该装置包括用户注册单元,用户认证单元和变换密钥存储单元。 用户注册单元存储第二注册模板,其使用随机正交矩阵和随机向量来变换从用户生物数据生成的第一注册模板。 用户认证单元将从输入生物数据生成的第一认证模板与用户注册单元中使用的随机正交矩阵和随机向量进行变换,与第二注册模板进行比较,从而进行用户认证。 变换密钥存储单元向用户注册单元和用户认证单元提供随机正交矩阵和随机向量。

    Method and system for integrated authentication using biometrics
    2.
    发明申请
    Method and system for integrated authentication using biometrics 审中-公开
    使用生物识别技术进行综合认证的方法和系统

    公开(公告)号:US20060206723A1

    公开(公告)日:2006-09-14

    申请号:US11294785

    申请日:2005-12-06

    IPC分类号: H04K1/00

    摘要: Provided are an integrated authentication method and system using biometrics. In an integrated authentication system including a client, a plurality of service providing servers where user identification information of the client is registered, and an integrated server where user biometric information together with the user identification information is registered, to integratedly authenticate access of the client to the service providing servers, the client acquires authentication of access to a first service providing server by using the user biometric information and the user identification information through the integrated sever. When the access is permitted, the client receives a first access permission message generated by the first service providing server and stores the first access permission message. The client acquires authentication of access to a second service providing server by using the first access permission message and the user identification information.

    摘要翻译: 提供了使用生物识别技术的集成认证方法和系统。 在包括客户端的集成认证系统,其中注册了客户端的用户识别信息的多个服务提供服务器以及登记了用户生物信息与用户识别信息的集成服务器一体地认证客户端的访问 服务提供服务器,客户端通过使用用户生物体信息和通过综合服务器的用户识别信息获取对第一服务提供服务器的访问的认证。 当允许访问时,客户端接收由第一服务提供服务器生成的第一访问权限消息,并存储第一访问许可消息。 客户端通过使用第一访问许可消息和用户标识信息来获取对第二服务提供服务器的访问的认证。