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20 条记录 (耗时 0.036 秒)

    Public-key-encryption data-communication system and data-communication-system forming method
    5.
    发明授权
    Public-key-encryption data-communication system and data-communication-system forming method 失效
    公钥加密数据通信系统和数据通信系统形成方法

    公开(公告)号：US06990583B2

    公开(公告)日：2006-01-24

    申请号：US09793063

    申请日：2001-02-26

    申请人： Shinako Matsuyama ,  Yoshihito Ishibashi ,  Ichiro Futamura ,  Masashi Kon ,  Hideaki Watanabe

    发明人： Shinako Matsuyama ,  Yoshihito Ishibashi ,  Ichiro Futamura ,  Masashi Kon ,  Hideaki Watanabe

    IPC分类号： G06F17/00

    CPC分类号： H04L9/3268 ,  H04L63/062 ,  H04L63/0823 ,  H04L2209/60

    摘要： A public-key-encryption data-communication system includes a public-key-certificate issuer authority. The public-key-certificate issuer authority performs the issuance of a public key certificate and management operations, certification of a subject to be certificated, which is a certificate issuing request, and management such as registration processing are executed by a root registration authority or each registration authority. The public-key-certificate issuer authority performs processing for validating, invalidating, and deleting the certificate in accordance with a request from the root registration authority. The root registration authority accepts a request for issuing a public key certificate corresponding to the subject to be certificated which is under the control of a certificated registration authority, and transfers it to the public-key-certificate issuer authority in a form in which a signature is added to it. Processes by the public-key-certificate issuer authority, the root registration authority, the registration authority are separated, whereby the need for new implementation of user recognition, certificate issuance, registration, and management is eliminated.

    摘要翻译： 公钥加密数据通信系统包括公开密钥证书颁发机构。 公共密钥证书颁发机构执行公钥证书和管理操作，作为证书颁发请求的认证对象的认证，注册处理等管理由根注册机构或者每个 登记机关。 公钥证书颁发机构根据根注册机构的请求执行验证，无效和删除证书的处理。 根注册机构接受发出与被认证主体相对应的公开密钥证书的请求，该证书由被认证的注册机构控制，并以签名的形式传送给公共密钥证书颁发机构 添加到它 公钥证书颁发机构，根注册机构，注册机构的流程分开，消除了对用户认可，证书颁发，注册和管理的新实施的需要。

    Person authentication system, person authentication method, and program providing medium
    8.
    发明授权
    Person authentication system, person authentication method, and program providing medium 失效
    人员认证系统，人员认证方式和程序提供媒体

    公开(公告)号：US07185193B2

    公开(公告)日：2007-02-27

    申请号：US09943683

    申请日：2001-08-30

    申请人： Hideaki Watanabe ,  Yoshihito Ishibashi ,  Shinako Matsuyama ,  Ichiro Futamura ,  Masashi Kon

    发明人： Hideaki Watanabe ,  Yoshihito Ishibashi ,  Shinako Matsuyama ,  Ichiro Futamura ,  Masashi Kon

    IPC分类号： H04L9/00

    CPC分类号： G06F21/32 ,  G06F21/33 ,  G06F2221/2115 ,  H04L9/3231 ,  H04L9/3268 ,  H04L9/3273 ,  H04L2209/56 ,  H04L2209/60

    摘要： A person authentication system includes a person identification authority. In the system, a service provider, a user device, or the like performs person authentication by acquiring a template from a person identification certificate created by the person identification authority, which is a third-party agency. The person identification authority identifies a person who requests issue of the person identification certificate, creates and registers the person identification certificate. Furthermore, the person identification authority deletes and changes the person identification certificate and performs registration, addition, deletion, invalidation process, and re-validation process of the template stored in the person identification certificate.

    摘要翻译： 个人认证系统包括人员身份认证机构。 在该系统中，服务提供者，用户装置等通过从作为第三方机构的个人识别机构创建的个人识别证书中获取模板来进行个人认证。 个人身份证明机构确定请求发出人身份证明的人，创建并登记人身份证明。 此外，身份识别机构删除并更改人员身份证明书，并对存储在个人身份证书中的模板执行注册，添加，删除，无效化处理和重新验证过程。