file protection

Research of File Protection with Cyclic Redundancy Check;

循环冗余校验CRC在文件保护中的研究

Design and Implementation of Role-Based File Protection System on Windows Platform;

基于角色的WINDOWS文件保护系统设计与实现

As the last barrier to protect the user s information in computer,the file protection has become a hot topic in information security.

文章在基于角色的访问控制模型下,研究了文件保护机制的特点,分析了传统基于角色访问控制模型在解决文件访问控制的不足,并针对性地提出了一个改进的基于角色的访问模型,最后基于一个实例给出了一个在Windows NT中实现文件保护的设计。

This paper analyzes in detail the security threat of each stage in the document lifecycle, summarizes systemi-cally some document protection methods in computation environment of terminal, resolves synthetically the performance of these methods, and provides a foundation, for implementing the omni-directional, the multi-level security protections of the terminal document.

论文对文件生命周期中各个环节存在的安全威胁进行了深入细致的分析;归纳总结了隐藏、加密、删除、访问控制四种易于用户实施的终端文件保护方法;详细阐述了每种方法对终端文件实施保护的具体操作步骤;分析了几种系统文件存在的安全隐患,并介绍了相应的解决办法;对终端文件进行全方位、多层次的安全保护提供了实施基础。

The traditional management software is improved in the file protection,the viral guard,the maintainability as well as the conveniences etc,and the system practicability .

针对现有管理软件的在安全方面的不足,在Windows操作系统平台下,设计了以嵌入文件过滤驱动程序的方式来实现局域网安全系统,改进了传统管理软件在文件保护、病毒防范、可维护性以及使用方便性等方面的不足,提高了系统的实用性。

Research and Implementation of File Protection System Based on TPM;

基于TPM的文件保护系统的研究与实现

Research and Implementation on Protecting Java Class Files;

Java类文件保护的研究及其实现

existing permanent unprotected file

现有永久性非保护文件

Cannot print this file. Permission to the file is currently restricted.

无法打印此文件。此文件的权限受到保护。

Solution of Windows files security protection based on file system filter driver

一种基于文件过滤驱动的Windows文件安全保护方案

Hide protected operating system files (Recommended)

隐藏受保护的操作系统文件(推荐)

is write protected. Do you want to open it read-only?

有写保护。 是否以只读形式打开该文件？

The file is write-protected and cannot be deleted or overwritten.

文件已写保护，无法被删除或者覆盖。

View window has encountered a password protected/encrypted file.

查看窗口遇到密码保护/加密文件。

Final Act of the Conference on the Conservation of Antarctic Marine Living Resources

保护南极海洋生物资源会议最后文件

On Trust Interests Protection in Administrative Formal Document;

论行政规范性文件中的信赖利益保护

The Application of IFS Filter Driver in the Protect File System

IFS过滤驱动在保护文件系统中的应用

Error: The file could not be saved because the disk was write protected.

错误：文件因磁盘处于写保护状态而无法保存。

The file could not be saved because the disk was write protected.

文件因磁盘处于写保护状态而无法保存。

Could not delete temporary file. Make sure that you do not have it open and that the file is not protected.

未能删除临时文件。请确保该文件未打开并且未被保护。

File cannot be transformed. File may be write/password protected or corrupted.

无法转换该文件。它可能被写保护/密码保护或者已经损坏。

%1 cannot open this file because it is password protected. Please unprotect it and try again.

因为有密码保护，%1 无法打开此文件。请解除密码保护，然后再试。

Failed to save to the specified location. Make sure the file is not write-protected. Save Aborted.

未能保存到指定位置。请确定文件不受写保护。放弃保存操作。