摘要
XENIX/SE是一个基于XENIX的安全操作系统,其目标是增强安全性且保持与XENIX的兼容性。文章从存取控制、审计、文件加密、可信路径、终端锁定等方面,介绍了XENIX/SE的研究与实现。XENIX/SE基本系统在COMPAQ 386微机上初步运行表明,它极大地提高了XENIX的安全性并能够保持与XENIX的兼容性。
XENIX/SE is a secure operating system based upon XENIX, whose targets are enhancing security and keeping compatibility with XENIX. This paper introduces XENDC/SE from five aspects: discretionary access control,audit,file encryption, trusted path, terminal locking.The preliminary running of XENIX/SE shows that it greatly enhances the security of XENIX, and maintains compatibility with XENIX.
出处
《计算机应用与软件》
CSCD
2000年第4期34-40,共7页
Computer Applications and Software
