%0 Journal Article
%T Design and Implementation of a Transparent Cryptographic File System Based on Secure Operating System<br>基于安全操作系统的透明加密文件系统的设计
%A WEI Pi-Hui QING Si-Han LIU Hai-Feng
%A <br>魏丕会
%A 卿斯汉
%A 刘海峰
%J 计算机科学
%D 2003
%I 
%X Almost all the important information is saved on physical media as files and managed by file system. So filesystem's security is an important promise to information security. We present a transparent cryptographic file system based on secure operating system(SecTCFS). The users do not aware the exist of the encrypting process. Authentication promises that valid user can access the files in the system.
%K Information security
%K File system
%K Transparent encryption
%K Authentication<br>透明加密文件系统
%K 安全
%K 操作系统
%K 设计
%K 操作系统
%K 计算机
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=D114432419B7BD6A&yid=D43C4A19B2EE3C0A&vid=340AC2BF8E7AB4FD&iid=DF92D298D3FF1E6E&sid=7C72DBC13F2D71EC&eid=5E25104E99903E8A&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=13