摘要
信任链机制是Vista建立可信环境的基础,对其实现过程及安全性分析将为Vista的安全评估提供重要依据。针对Vista中信任链的建立过程,对可信计算机制在Vista中的实现进行了详细的分析,并通过逆向工程的手段对Vista信任链建立过程中的相关代码进行了剖析,给出它们的实现方式和主要的工作流程。并对Vista信任链机制的安全性进行了分析,给出其安全隐患。
The mechanism of trusted chain is the foundation of establishing the trusted environment in Vista. The analysis of implementation ofprocess and safety can provides important basis for safety evaluation of vista. The mechanism of trusted computing in Vista operating system is analyzed in detail and the related code of building trusted chain process in Vista through reverse-engineering＇s method is introduced, then the work flow and the method of realizing is given. In the end, the security of trusted chain is analyzed in Vista, and safety troubles are given.
出处
《计算机工程与设计》
CSCD
北大核心
2009年第15期3494-3497,共4页
Computer Engineering and Design
基金
国家863高技术研究发展计划基金项目(2007AA01Z483)
关键词
信任链
VISTA
可信环境
可信计算
逆向工程
trusted chain
Vista
trusted environment
trusted computing
reverse engineering
