会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 8. 发明申请
    • Methods, systems and computer program products for automatic rekeying in an authentication environment
    • 方法,系统和计算机程序产品,用于在认证环境中自动更新密钥
    • US20050120203A1
    • 2005-06-02
    • US10725043
    • 2003-12-01
    • Ryhwei YehHaili MaSamuel Kim
    • Ryhwei YehHaili MaSamuel Kim
    • H04L9/08H04L9/30H04L9/32H04L12/24H04L29/06H04L9/00
    • H04L63/0823H04L9/0891H04L9/3247H04L9/3265H04L9/3271H04L41/28H04L63/062
    • Rekeying in an authentication system including an authenticated data processing system and an authenticating data processing system is provided by the authenticating data processing system detecting failure of an authentication of the authenticated data processing system with a current public key associated with the authenticated data processing system and automatically updating the current public key associated with the authenticated data processing system with an updated public key responsive to detecting failure of an authentication of the authenticated data processing system with the current public key. Automatic rekeying of a client in a server-side authentication system is provided. Automatic rekeying may occur upon detection by the client that server authentication has failed. The automatic rekeying may include requesting an updated key from a server. The request may include an identification of the current public key of the client and the server may access a repository of previous keys to sign the updated public key sent to the client with a private key corresponding to the current public key of the client.
    • 通过认证数据处理系统提供认证系统中包括认证数据处理系统和认证数据处理系统的密钥,该认证数据处理系统检测认证数据处理系统的认证失败与当前与认证数据处理系统相关联的公钥,并自动 响应于使用当前公钥检测认证数据处理系统的认证失败,更新具有经更新的公钥的与认证数据处理系统相关联的当前公钥。 提供了服务器端认证系统中客户端的自动重新密钥密钥。 当客户端检测到服务器认证失败时,可能会发生自动重新密钥密钥。 自动重新键入可以包括从服务器请求更新的密钥。 该请求可以包括客户端的当前公共密钥的标识,并且服务器可以访问先前密钥的存储库,以使用与客户端的当前公钥相对应的私钥对发送给客户端的更新的公钥进行签名。
    • 10. 发明授权
    • Single piece molded housing and spider for electronic dartboard
    • 单件模制外壳和电子飞镖的蜘蛛
    • US4976441A
    • 1990-12-11
    • US480608
    • 1990-02-15
    • Samuel Kim
    • Samuel Kim
    • F41J5/052
    • F41J5/052
    • A dart game assembly comprising a housing element, a spider, a plurality of target plates and a back plate. The spider is generally circular in shape and comprises a series of circumferentially and radially extending ribs integrally molded with the housing element from a single piece of material. The circumferentially and radially extending ribs form interiorly spaced cavities that are adapted to receive the plurality of target plates. Each of the plurality of target plates comprises several target segments which are interconnected and capable of independent movement upon being impacted by a dart. The back plate is integrally molded from a single piece of material and is attached to the housing element.
    • 一种镖游戏组件,包括壳体元件,蜘蛛,多个目标板和后板。 蜘蛛通常是圆形的,并且包括一系列周向和径向延伸的肋,其一体地与单个材料的壳体元件成型。 周向和径向延伸的肋形成内部间隔的空腔,其适于容纳多个靶板。 多个目标板中的每一个包括多个目标段,其相互连接并且能够在被飞镖撞击时独立地移动。 背板由单块材料整体模制而成,并附着在外壳元件上。