嵌入式系统的安全分析及对策

综述了产生嵌入式系统各种安全问题的瓶颈因素、根本原因,系统攻击的分类及应对具体攻击的策略。分析了层级结构设计,使安全策略从以功能为中心的观点转向系统结构设计的角度,以更好的应对各种安全挑战。同时介绍了几种提升嵌入式系统安全性的几种解决方案。

Embedded System Security Analysis and Countermeasure

Summarizes the bottlenecks, root causations which lead to security problems of embedded systems, the variety of system attacks as well as the corresponding countermeasures. Analysises the hierarchy architecture design of embedded system, moving security considera-tions from a function-centric perspective into a system architecture design issue in order to meet the various security challenge better. And introduces several solutions to improve the security of embeded system.