摘要
软件缺陷是软件失效的源头,是影响软件可靠性的重要因素。简述了几种典型的软件缺陷分类方法,结合C++语言,提出了面向程序代码的软件缺陷分类法。采用程序变异方法模拟各类软件缺陷,通过实验,归纳并总结了不同类型的软件缺陷对软件可靠性的影响。
Software defect is the cause of software failure and is an important factor affecting the software reliability.In the paper we depict a couple of typical methods of defect classification and present a novel programming code-oriented classification method of software defects under c++ language.Program mutation method is used to simulate software defects in the experiment.From the experiment,we conclude and summarise the impacts of various software defects upon the software reliability.
出处
《计算机应用与软件》
CSCD
2011年第1期145-149,共5页
Computer Applications and Software
关键词
软件缺陷
程序变异
软件可靠性
Software defect Program mutation Software reliability