System and method for securing data for redirecting and transporting over a wireless network
    2.
    发明授权
    System and method for securing data for redirecting and transporting over a wireless network 有权
    用于保护无线网络重定向和传输数据的系统和方法

    公开(公告)号:US08761396B2

    公开(公告)日:2014-06-24

    申请号:US13355228

    申请日:2012-01-20

    IPC分类号: H04L29/06

    摘要: A system and method for securing data for redirecting and transporting over a wireless network are generally described herein. In accordance with some embodiments, when it is determined that an electronic message that is protected with a first encryption algorithm is to be transported over a wireless network to a wireless device, the electronic message is converted to a data structure that is recognizable by the wireless device and the data structure is encrypted with a second encryption algorithm using a random session key. The second encryption algorithm has a stronger security than the first encryption algorithm. The random session key is encrypted with a public key and packets that comprise the encrypted data structure and the encrypted random session key are transmitted to the wireless device over the wireless network.

    摘要翻译: 通常在此描述用于保护用于通过无线网络重定向和传送的数据的系统和方法。 根据一些实施例,当确定用第一加密算法保护的电子消息将通过无线网络传送到无线设备时,电子消息被转换成可被无线识别的数据结构 设备,并且使用随机会话密钥使用第二加密算法对数据结构进行加密。 第二种加密算法比第一种加密算法具有更强的安全性。 随机会话密钥用公钥加密,并且包括加密数据结构和加密的随机会话密钥的分组通过无线网络传送到无线设备。

    Display of secure messages on a mobile communication device
    4.
    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:US08355701B2

    公开(公告)日:2013-01-15

    申请号:US12946632

    申请日:2010-11-15

    IPC分类号: H04L12/58 H04M1/725 H04M1/663

    CPC分类号: H04L51/14 H04L51/06 H04L51/38

    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。

    Method and apparatus for providing intelligent error messaging
    10.
    发明授权
    Method and apparatus for providing intelligent error messaging 有权
    提供智能错误信息的方法和装置

    公开(公告)号:US07565577B2

    公开(公告)日:2009-07-21

    申请号:US10895991

    申请日:2004-07-22

    IPC分类号: G06F11/00

    摘要: A method and apparatus for providing intelligent error messaging is disclosed wherein a user of a mobile communications device is provided with descriptive error messaging information to assist the user in overcoming errors associated with the processing of electronic messages and data. For example, when the mobile device is being used to decrypt a cryptographically secured electronic message, and a problem is encountered, program logic of the device provides the user with (1) an indication of exactly what problem is preventing opening of the message, for example, a required cryptographic key is not available; (2) an indication of exactly what may be done to overcome the problem, for example, what utilities should be run on the device; and (3) exactly what data, if any, needs to be downloaded to the device, for example, what cryptographic keys should be downloaded.

    摘要翻译: 公开了一种用于提供智能错误消息的方法和装置,其中向移动通信设备的用户提供描述性错误消息信息,以帮助用户克服与电子消息和数据的处理相关的错误。 例如,当移动设备被用于解密密码保护的电子消息并且遇到问题时,该设备的程序逻辑向用户提供(1)正确地指示什么问题阻止该消息打开的指示,用于 例如,所需的加密密钥不可用; (2)可以确切地说明什么可以做以克服这个问题,例如什么实用程序应该在设备上运行; 和(3)需要什么数据(如果有的话)需要下载到设备,例如什么加密密钥应该被下载。