摘要
论文首先描述了可信计算的基本概念,然后重点结合可信计算的要求,安全操作系统的概念,以及操作系统安全可信链的思想,探讨安全可信链Linux操作系统上的实现方案。文章研究并实现的Linux的可信过程包括启动可信、文件系统可信、应用软件可信,每个可信阶段都是安全可信链的独立而且富有联系的部分,最终保证整个系统的可信性。
The paper describes the concept of the trusted computing, then researches and implements the trusted chain on Linux associated with demand of trusted computing, concept of secure operating system and idea of operating system secure trusted chain. The progress of trusted Linux contains trusted boot, trusted file system, trusted application. All are separate parts which are full associated, and finally guarantees the whole trusted system.
出处
《信息安全与通信保密》
2007年第2期47-49,共3页
Information Security and Communications Privacy
关键词
可信
可信计算
操作系统安全
Trusted
Trusted Computing
Operating system security
