摘要
确定需求优先级是需求管理中至关重要的工作[1],首先介绍常用需求优先级的确定方法,在此基础上提出了需求优先级确定中定性和定量相结合的过程模型,其次运用加性加权的算法结合一企业实际ERP系统开发案例,详细讨论了该系统需求优先级确定的过程和方法。最后此方法的应用及相关问题进行了总结。
To determine the priority of software requirements is important for requirements management. First, this paper introduces some common methods of determining software requirements and presents a determining process of requirement priority. Then, applying SAW(Simple additive weighting) and a case about enterprise ERP developing system, this paper discusses the way and process of determining requirement priority at length. Lastly, this paper presents some viewpoints about the application of SAW.
出处
《现代图书情报技术》
CSSCI
北大核心
2006年第1期79-82,共4页
New Technology of Library and Information Service
关键词
需求优先级
加性加权法
决策矩阵
Priority of software requirement SAW Decision matrix