摘要
文中从需求工程的基本概念和研究内容出发,简单介绍了需求工程生命周期和需求规范等概念;比较全面地总结了现有的有代表性的需求工程开发方法和工具,对其中一些重要的方法及工具作了分类和评述。
Based on the basic concept and research contents of requirements engineering (RE), some concepts of the life cycle of RE and requirements specification are introduced in the present paper. There center present ative RE methods and tools are summarizedo Some important tools and methods are classified and reviewed.
作者
张翼颉
ZHANG Yi-jie (Department of Computer Science and Technology, Soochow University,Suzhou 215006,China)
出处
《电脑知识与技术》
2007年第9期1339-1340,共2页
Computer Knowledge and Technology
关键词
需求工程
需求规格
需求分析
RE (Requirement Engineering)
SRS (Softwere Requirement Specification)
RA (Requirement Analysis)