基于面向对象技术的软件可靠性预测模型

A Predicate Model of Object-Oriented Software Probability

针对面向对象技术、面向对象软件工程的普遍应用 ,以前结构化程序设计理论下的软件可靠性模型解决目前的软件效果较差。提出并分析了面向对象技术软件的可靠性度量准则 ,综合可靠性理论和方法 ,给出了可靠性预测模型。结果表明可靠性度量准则提出合理 ,预测模型能较好地解决面向对象软件的可靠性预测问题。

In this paper, it points out the difficulty of the old methods. The object-oriented technique and the principle of the object-oriented software engineering are described. The object-oriented metrics are presented and analyzed. Based on the aforementioned, a predicate model of object-oriented software reliability is presented. The result shows that the object-oriented metrics are accepted and the model is effectived.