计算机应用与软件2017，Vol.34Issue(9)：5-8,32,5.DOI:10.3969/j.issn.1000-386x.2017.09.002
一种透明加解密文件系统的设计与实现
DESIGN AND IMPLEMENTATION OF A TRANSPARENT ENCRYPTION FILE SYSTEM
摘要
Abstract
Enhancing computer security to protect sensitive data has become a key problem nowadays.The proposed approach provides users with effective protection for preventing illegal invaders stealing the confidential information.This paper designs a safety protection strategy based on the stackable file system which is independent of any particular file system.Users do not have to change their habits while adding encryption and decryption transparently.The blowfish algorithm is taken as the foundation of this strategy within the kernel layer,converting information between plain text and cipher text.Different files own their independent password.In addition,this encrypted file system greatly enhances the difficulty of being cracked and balance the performance and ease of use.关键词
加密文件系统/信息安全/透明Key words
Encrypted file system/Information security/Transparent分类
信息技术与安全科学引用本文复制引用
颜智润,李春杰,梁会武,位珣..一种透明加解密文件系统的设计与实现[J].计算机应用与软件,2017,34(9):5-8,32,5.基金项目
江苏省科技项目-基础研究计划(自然科学基金:BK20141209) （自然科学基金:BK20141209）
苏州市应用基础研究项目(SYG201543). （SYG201543）
