计算机工程2012，Vol.38Issue(14)：239-241,245,4.DOI:10.3969/j.issn.1000-3428.2012.14.071
三模冗余系统的可靠性与安全性分析
Reliability and Security Analysis of Triple-module Redundancy System
陈州 1倪明1
作者信息
- 1. 中国电子科技集团公司第三十二研究所,上海200233
- 折叠
摘要
Abstract
Aiming at high reliability and high security design principles for rail transit security computer platform, this paper uses Markov models, considers the fault detection rate, maintenance rate and the impact of common mode fault, then analyses Three-module Redundancy(TMR) computer reliability and safety. The influences of faulty coverage ratio and maintenance rate on the reliability and security of the system are simulated with Matlab.关键词
三模冗余/共模故障/故障检测率/维修率/马尔可夫模型/可靠性/安全性Key words
Triple-module Redundancy(TMR)/ common mode fault/ fault detection rate/ maintenance rate/ Markov model/ reliability/ security分类
信息技术与安全科学引用本文复制引用
陈州,倪明..三模冗余系统的可靠性与安全性分析[J].计算机工程,2012,38(14):239-241,245,4.
