文档介绍：摘要
2000 文件存储技术相结合,研究基于Windows 2000的文件安全存储保护方法,探讨解决 Windows 2000系统环境下的文件存储安全问题。
本文讨论了文件存储安全基本技术,分析了Windows 2000系统的安全结构、文件系统及其安全功能;应用信息安全相关技术和W'mdows 2000文件存储技术,设计了基于 Windows 2000的文件安全存储保护结构模型,重点给出了基于扇区的存储数据加密方法和存储区强制访问控制设计,并且给出了基于Windows 2000的文件存储保护设计方案、实现方法和结果,.同时对方案和实验系统进行了安全性分析。
该方案及实验系统以扇区加密为核心,采用智能卡实现认证和安全参数保护,对存储区实施强制访问控制,设计的辅助安全措施增强了系统防护能力,存储数据访问透明化, 该成果对研究和解决基于Windows 2000的文件存储保护有实用价值。
关键词:存储安全文件系统存储加密访问控制
第1II页
ABSTRACT
11he security of file storage is one of the important research areRs on information security. bining information security technology and file storage protection of windows 2000,the
aim of this paper is to study file storage protection method based on windows 2000 and is to
solve the problem of file storage security.
In this paper,file storage security technology is secure amhi妣、file
system and security ofwindows 2000 security technology and file storage technology based on windows 2000 is used to design the structure and model of file
storage security protection system based on windows is focused on the
storage data encryption method based on sector and mandatory access control based on the whole storage storage protection system based on windows 2000 is designed and ofscheme and implementation is analyzed,
Sector eneryption is the key ofthe scheme and its ofparameters,IDC authentication based on key and mandatory aeecess control towards the whole storage area is accessorial security measure enhances the defense ability of result ofresearch is useful for file storage protection based on windows 2000.
Key words:Storage Security,File System,Storage Encryption,Access Control
信息【=牲大学硕十学位论文
第一章绪论
随着信息技术的飞速发展和广泛应用,防止信息被非法窃取、截获和破坏,更有效地保护重要的信息数据、提高信息的安全性已经成为所有信息系统必须考虑和解决的~个重要问题。信息存储的安全是计算机信息安全的重要组成部分,计算机中的信息通常是以文件的形式存储。因此,研究文件存储安全对提高信息系统的安全性有着十分重要的作