SYSTEM AND METHOD FOR RETRIEVING CERTIFICATES ASSOCIATED WITH SENDERS OF DIGITALLY SIGNED MESSAGES
    31.
    发明申请
    SYSTEM AND METHOD FOR RETRIEVING CERTIFICATES ASSOCIATED WITH SENDERS OF DIGITALLY SIGNED MESSAGES 有权
    与数字签名信息的发送者相关的证书的系统和方法

    公开(公告)号:US20110099381A1

    公开(公告)日:2011-04-28

    申请号:US12981689

    申请日:2010-12-30

    IPC分类号: H04L9/32 G06F15/16

    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: 用于检索证书和/或验证证书的撤销状态的系统和方法。 在一个实施例中,当用户打开数字签名的消息时,如果消息中没有存储在用户的计算设备(例如,移动设备)上,则可以自动检索需要验证该消息上的数字签名的证书,从而消除了需要 为用户手动启动任务。 检索证书后,应用程序也可以自动执行数字签名的验证。 如果确定自上次更新状态以来已经过去的时间超过预定限制,则也可以自动执行证书的撤销状态的验证。

    Display of secure messages on a mobile communication device
    32.
    发明授权
    Display of secure messages on a mobile communication device 有权
    在移动通信设备上显示安全消息

    公开(公告)号:US07840207B2

    公开(公告)日:2010-11-23

    申请号:US11291178

    申请日:2005-11-30

    IPC分类号: H04M1/725

    摘要: A mobile communications device for the display of an incrementally received message includes a message viewer application for scanning the received portions of the message. On determination that the received portion of the message includes a first displayable portion of the message content, the system signals to a message server to halt the message server from forwarding further portions of the message content. The system provides a mechanism for the user of the mobile communications device to cause the mobile communications device to further signal the message server to recommence the forwarding of further portions of the secure message content to permit the verification of the e-mail based on the further portions of the secure message content.

    摘要翻译: 用于显示递增接收消息的移动通信设备包括用于扫描消息的接收部分的消息查看器应用程序。 在确定消息的接收部分包括消息内容的第一可显示部分的情况下,系统向消息服务器发信号,以停止消息服务器转发消息内容的其他部分。 该系统为移动通信设备的用户提供一种机制,使得移动通信设备进一步向该消息服务器发信号以重新发送安全消息内容的其他部分的转发,以允许基于更进一步的电子邮件来验证该电子邮件 部分安全消息内容。

    System and method for retrieving related certificates
    37.
    发明授权
    System and method for retrieving related certificates 有权
    检索相关证书的系统和方法

    公开(公告)号:US07631183B2

    公开(公告)日:2009-12-08

    申请号:US10931108

    申请日:2004-09-01

    摘要: A system and method for searching and retrieving certificates, which may be used in the processing of encoded messages. In one embodiment, a certificate synchronization application is programmed to perform certificate searches by querying one or more certificate servers for all certificate authority (CA) certificates and cross-certificates on the certificate servers. In another embodiment, all certificates related to an identified certificate are retrieved from the certificate servers automatically by the certificate synchronization application, where the related certificates comprise at least one of one or more CA certificates and one or more cross-certificates. Embodiments of the invention facilitate at least partial automation of the downloading and establishment of certificate chains, thereby minimizing the need for users to manually search for individual certificates.

    摘要翻译: 用于搜索和检索证书的系统和方法,其可以用于编码消息的处理。 在一个实施例中,证书同步应用程序被编程为通过在一个或多个证书服务器上查询证书服务器上的所有证书颁发机构(CA)证书和交叉证书来执行证书搜索。 在另一个实施例中,证书同步应用程序自动从证书服务器检索与所识别的证书相关的所有证书,其中相关证书包括一个或多个CA证书和一个或多个交叉证书中的至少一个。 本发明的实施例促进了证书链的下载和建立的至少部分自动化,从而最小化对用户手动搜索单个证书的需要。

    METHOD, SYSTEM AND DEVICE FOR AUTHENTICATING A USER
    38.
    发明申请
    METHOD, SYSTEM AND DEVICE FOR AUTHENTICATING A USER 审中-公开
    用于认证用户的方法,系统和设备

    公开(公告)号:US20090282247A1

    公开(公告)日:2009-11-12

    申请号:US12500840

    申请日:2009-07-10

    IPC分类号: H04L9/00

    CPC分类号: G06F21/35 G06F21/34

    摘要: Embodiments described herein relate to a method and device for authenticating a user of a computer and a corresponding system using the method and device. The device is a handheld electronic device configured to receive a first authentication code and to generate a secure identification token. If the received first authentication code and the generated token match, a second authentication code is transmitted to a computer to unlock the computer.

    摘要翻译: 本文描述的实施例涉及一种用于认证计算机的用户和使用该方法和装置的相应系统的方法和装置。 该设备是被配置为接收第一认证码并生成安全识别令牌的手持电子设备。 如果接收到的第一认证码和生成的令牌匹配,则将第二认证码发送到计算机以解锁计算机。

    System and Method for Selecting Messaging Settings On A Messaging Client
    39.
    发明申请
    System and Method for Selecting Messaging Settings On A Messaging Client 有权
    在消息传递客户端上选择消息传递设置的系统和方法

    公开(公告)号:US20090234931A1

    公开(公告)日:2009-09-17

    申请号:US12477655

    申请日:2009-06-03

    IPC分类号: G06F15/16 G06F15/173

    摘要: A system and method of selecting messaging settings on a messaging client are provided. A data store configured to operate in conjunction with the messaging client stores records comprising messaging settings or characteristics for previously received and/or sent messages. The messaging client is configured to send outgoing messages, each of the messages having message characteristics, to determine whether a record for an addressed recipient of an outgoing message exists in the data store, and to select messaging settings to control the message characteristics of the outgoing message based on the record where a record exists.

    摘要翻译: 提供了一种在消息接发客户端上选择消息传递设置的系统和方法。 被配置为与消息接发客户端一起操作的数据存储器存储包括先前接收和/或发送消息的消息传递设置或特性的记录。 消息传递客户端被配置为发送传出消息,每个消息具有消息特征,以确定数据存储中是否存在外部消息的寻址接收方的记录,并且选择消息传递设置以控制传出的消息特征 基于记录存在的记录的消息。