提高软件开发的质量和效率的方法研究

本文通过对生命周期模型，原型模型优缺点的比较，结构化分析设计方法的不足之处的阐述，以及标准对象建模语言ＵＭＬ及其支持的ＣＡＳＥ工具的介绍，提出在软件开发中，实现以面向对象ＣＡＳＥ工具支持的原型系统开发模式，是提高软件开发质量和效率的有效途径之一。

Research in Method of Improving Quality and Efficency of Software Development

This paper compares with the advantage, disadvantage of life cycle model and prototyping model,elaborates the default of structure analysis and design method; introduces standard object model language UML and CASE tools which support it, present that prototyping model. With objectoriented CASE tools is a effective way to improve software development qulity and efficency.