摘要
在软件密集型系统发生故障时缺乏系统、规范的诊断方法,严重影响软件密集型系统的质量。以大量研究为基础,提出基于软件黑匣子的集成软件故障诊断模型,利用UML的扩展机制,采用"4+1"视图模型方法构建模型的体系结构框架,在Visual C++6.0环境中开发了它的原型系统。最后给出两个验证的应用实例,证明该技术路线是行之有效的。
When software-intensive equipment system malfunctions,there lacks the systematic and standardised fault diagnostic technology,which seriously impacts the quality of software-intensive equipment system.In this article,based on extensive research works,we propose a software black box-based integrated software model of fault diagnosis,it uses UML extension mechanisms and adopts ＂4＋1＂ view model approach to have built the architecture framework of the model,in Visual C＋ ＋6.0 environment we have developed its prototype system.In the end of the article,we present two validated application examples to prove the effectiveness of our technology approach.
出处
《计算机应用与软件》
CSCD
北大核心
2012年第2期175-178,共4页
Computer Applications and Software
