利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

89 条记录 (耗时 0.018 秒)

    System and Method for Verifying Revocation Status and/or retreciving Certificates Associated With Senders of Digitally Signed Messages
    9.
    发明公开
    System and Method for Verifying Revocation Status and/or retreciving Certificates Associated With Senders of Digitally Signed Messages 审中-公开
    系统和方法，用于与数字签名消息的发射器测试在连接证书授权状态或检索

    公开(公告)号：EP2048851A2

    公开(公告)日：2009-04-15

    申请号：EP08166395.7

    申请日：2004-10-29

    申请人： Research In Motion Limited

    发明人： Brown, Michael S ,  Brown, Michael K ,  Adams, Neil ,  Kirkup, Michael G. ,  Little, Herb

    IPC分类号： H04L29/06 ,  H04L12/58

    CPC分类号： H04L63/0823 ,  H04L51/00 ,  H04L63/062 ,  H04L63/12

    摘要： A system and method for retrieving certificates and/or verifying the revocation status of certificates. In one embodiment, when a user opens a digitally signed message, a certificate that is required to verify the digital signature on the message may be automatically retrieved if it is not stored on the user's computing device (e.g. a mobile device), eliminating the need for users to initiate the task manually. Verification of the digital signature may also be automatically performed by the application after the certificate is retrieved. Verification of the revocation status of a certificate may also be automatically performed if it is determined that the time that has elapsed since the status was last updated exceeds a pre-specified limit.

    摘要翻译： 一种用于检索的证书和/或验证证书的撤销状态的系统和方法。 在一个，当用户打开一个数字签名的消息，证书也需要验证在该消息的数字签名，如果它不被存储在用户的计算设备实施例（例如移动设备）可以被自动地检索，从而不再需要 用户手动启动任务。 的数字签名的验证因此可以由应用程序自动证书被检索之后进行。 证书的撤销状态验证可能会因此如果确定开采，因为状态已经做了最后一次更新超过预先指定的限制并经过时间自动执行。

    System and method for displaying a security encoding indicator associated with a message attachment
    10.
    发明公开
    System and method for displaying a security encoding indicator associated with a message attachment 审中-公开
    系统和方法，用于显示与一个安全密钥指示器附录相关联的消息

    公开(公告)号：EP2028805A1

    公开(公告)日：2009-02-25

    申请号：EP07114623.7

    申请日：2007-08-20

    申请人： Research In Motion Limited

    发明人： Brown, Michael K ,  Kirkup, Michael G. ,  Brown, Michael S

    IPC分类号： H04L12/58 ,  H04L29/06

    CPC分类号： H04L63/0428 ,  H04L51/38

    摘要： An apparatus and method of displaying a message on a display of a computing device. The message comprises at least a first attachment. At least a portion of the message is displayed to a user. The displayed portion comprises an identifier for the first attachment. In one embodiment, a security encoding indicator is associated with the identifier for the first attachment and displayed to the user. If a security encoding has been applied to the first attachment, the security encoding indicator indicates the security encoding applied to the first attachment.

    摘要翻译： 的装置和计算装置的显示器上显示消息的方法。 所述消息包括至少一个第一附接。 至少消息的一部分被显示给用户。 显示部分包括标识符用于第一附件。 在一个编码实施方式指示符的安全与标识符为第一附接相关联，并显示给用户。 如果安全编码已被施加到所述第一附接，安全编码指示符指示施加到所述第一附件的安全编码。