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31. 发明申请

US20060190722A1 Reading at least one locked, encrypted or locked, unencrypted computer file 有权
标题翻译：读取至少一个锁定，加密或锁定的未加密的计算机文件
公开(公告)号：US20060190722A1
公开(公告)日：2006-08-24
申请号：US11067570
申请日：2005-02-24
申请人： Anurag Sharma , Mark Smith
发明人： Anurag Sharma , Mark Smith
IPC分类号： H04L9/00
CPC分类号： G06F21/6209 , G06F21/6281 , G06Q20/3829
摘要： The present invention provides a method and system of reading at least one locked, encrypted computer file encrypted by an encryption filter driver running on an operating system of a computer system, with an added kernel driver, while the operating system is running and reading at least one locked, unencrypted computer file in a computer system with an operating system with an added kernel driver while the operating system is running. In an exemplary embodiment, the method and system include (1) getting the handle of the locked, encrypted computer file, (2) causing encryption key information associated with the locked, encrypted computer file to be processed, and (3) reading data from the locked, encrypted computer file by using the added kernel driver.
摘要翻译：本发明提供了一种方法和系统，该方法和系统在操作系统正在运行并且至少读取时，读取由运行在计算机系统的操作系统上的加密过滤器驱动程序加密的加密内核驱动程序加密的至少一个锁定的加密计算机文件一个在计算机系统中的一个锁定的未加密的计算机文件，其中在操作系统运行时具有添加的内核驱动程序的操作系统。在一个示例性实施例中，该方法和系统包括（1）获得锁定的加密计算机文件的句柄，（2）使得与被锁定的加密的计算机文件相关联的加密密钥信息被处理，以及（3）从通过使用添加的内核驱动程序锁定加密的计算机文件。

32. 发明申请

US20050149726A1 Systems and methods for secure client applications 有权
标题翻译：用于安全客户端应用程序的系统和方法
公开(公告)号：US20050149726A1
公开(公告)日：2005-07-07
申请号：US10971645
申请日：2004-10-21
申请人： Amit Joshi , Ananta Iyengar , Anurag Sharma , Finnur Thorarinsson , Johann Sigurdsson , Sanjeev Radhakrishnan , Sigurdur Asgeirsson , Sunil Shilimkar , Tomas Gunnarsson , Wayne Gray
发明人： Amit Joshi , Ananta Iyengar , Anurag Sharma , Finnur Thorarinsson , Johann Sigurdsson , Sanjeev Radhakrishnan , Sigurdur Asgeirsson , Sunil Shilimkar , Tomas Gunnarsson , Wayne Gray
IPC分类号： G06F11/30 , G06F21/00
CPC分类号： G06F21/51 , G06F21/53 , G06F2221/2105
摘要： An innovative security solution which separates a client into a Protected Context, which is the real files and resources of the client, and an Isolated Context, which is a restricted execution environment which makes use of virtualized resources to execute applications and modify content in the Isolated Context, without allowing explicit access to the resources in the Protected Context. The solution further consolidates user interfaces to allow users to seamlessly work with content in both contexts, and provide a visual indication of which display windows are rendered from content executed in the Isolated Context.
摘要翻译：一个创新的安全解决方案，将客户端分解为受保护的上下文，这是客户端的真实文件和资源，隔离上下文是一种受限制的执行环境，它利用虚拟化资源来执行应用程序并修改隔离的内容上下文，不允许显式访问受保护的上下文中的资源。该解决方案进一步整合用户界面，以允许用户在两个上下文中无缝地处理内容，并提供从孤立上下文中执行的内容呈现哪些显示窗口的可视指示。

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