应用软件需求建模方法研究  

Research on requirement modeling of application software

作　　者：代英明[1] 吴昌盛[2] 

机构地区：[1]中南林学院,长沙412006 [2]中国工程物理研究院六所,绵阳621900

出　　处：《信息技术》2005年第9期101-103,151,共4页Information Technology

摘　　要：需求分析是软件开发的重要环节,需求建模方法已成为控制软件开发质量和进度的瓶颈。本文针对应用软件开发的需求特殊性,提出了一种面向用户业务流程的需求建模方法,并在应用软件开发实践中收到了较好的效果。Requirement analysis is one of the key steps in the development of software. Requirement modeling is a bottle-neck that controls quality and schedule of the software development. In allusion to requirement specialty of the application software, the paper presents a method of requirement modeling which centralized the business procedure of users. The method is applied in the development of some application software, and it is well done in practice.

关 键 词：需求建模 业务流程 需求稳定性 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]