计算机技术与发展2012，Vol.22Issue(5)：10-13,18,5.
基于模糊故障树的计算机硬件故障诊断
Research on Fault Management Based on Fuzzy Fault Tree
摘要
Abstract
Along with the development of computers technology, it needs to come up with effective fault diagnosis and reasonable analysis method. It takes Linux operating system as research object, due to the system failure probability of components is fuzzy and uncertain, fuzzy numbers used in FTA (Fault Tree Analysis) method is suitable to analyse the reliability of the Linux computer system. In particular CPU error fault tree,use the up method for solving the minimum cut set,and triangular fuzzy number is helped to scribe the probability of interval representation and calculation methods. The results help to provide academic basis of system reliability evaluation,fault diagnosis and repair decision-making.关键词
CPU错误/模糊数/故障树Key words
CPU error/fuzzy number/fault tree分类
信息技术与安全科学引用本文复制引用
康月宁,吴楠,韩晓鹏,伍卫国,张兴军..基于模糊故障树的计算机硬件故障诊断[J].计算机技术与发展,2012,22(5):10-13,18,5.基金项目
国家"863"高技术发展计划项目(2008AA01A202) （2008AA01A202）
