软件可靠性的模糊综合评估模型  

A Fuzzy Comprehensive Evaluation Model for Software Reliability

作　　者：王铁江[1] 郦萌[1] 

机构地区：[1]同济大学计算机科学与工程系,上海200331

出　　处：《计算机工程与应用》2002年第20期23-26,共4页Computer Engineering and Applications

基　　金：铁道部科技发展<计算机联锁安全性评估方式的研究>项目资助(编号:2001-X-005)

摘　　要：文章通过对软件可靠性因素的定义和分析,提出了软件可靠性的综合评估指标体系。在计算软件可靠性因素对软件可靠性影响程度的基础上,实现了软件可靠性的定性评估。该模型改变了通常把软件视为“黑箱”来进行可靠性评估的方法,并起到了对传统模型估计结果的检验和修正的作用。The comprehensive evaluation index system of software reliability is proposed with the definition and analysis of software reliability factors.On the basis of calculating the influence of factors on software reliability,qualitative evaluation of software reliability is accomplished.This model changes methods of generally regarding software as 'black-box' to evaluate software reliability, and plays a role in verifying and modifying the results made by traditional models.

关 键 词：软件可靠性 模糊综合评估模型 软件开发 模糊数学 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论]