操作系统可信增强技术研究

摘要

Trusted computing is a researching hotspot of nowadays information security. The paper, through describing the description of trust, analyzing the development and actuality of trusting computing, expounds the trusted promotion technology of operating system such as the design technology of trusted architecture, the trusting chain, the remote updating of program, and the fault detection and disposition, which help to resolve the security problem of computer system.%可信计算是当前信息安全技术的一个研究热点.通过描述可信性的定义,分析可信计算的发展与现状,全面阐述了操作系统的可信体系结构设计技术、可信链设计技术、远程升级与更新设计技术及故障检测与处理设计技术等可信增强技术,较好地解决了当前计算机系统存在的安全问题.