一种基于角色和协作的软件需求获取方法  

A Method Based on Role and Collaboration for Capturing Software Requirements

作　　者：郭辉[1] 董瑞志[1] 

机构地区：[1]常熟理工学院计算机科学与工程学院,江苏常熟215500

出　　处：《常熟理工学院学报》2012年第4期115-119,共5页Journal of Changshu Institute of Technology

摘　　要：精确地获取客户的需求是一个必需的任务.本文提出了在网络协作平台上的一个协作方法和过程.该方法有许多角色,每种角色在网络环境下同时执行一些需求编写、复查、评论等任务.不同的角色负责不同的任务.基于协作方式,提出了一些角色关系.为了达到协作工作的目的,平台提供了几种协作服务,以满足一个软件系统的开发需求.所有的用户通过不同的协作模式完成他们的工作.所有的涉众完成各自的需求编写后,一个综合的软件需求文档就会产生.Capturing customer＇s desired requirements precisely is a necessary task. Many efforts are made in requirement engineering. The broadly used approaches are goal-oriented approach, object-oriented approach, team-oriented approach, etc. A collaborative method and process to develop software requirements are presented in this paper. Many roles are defined and each of the roles performs a number of tasks of requirements writing, reviewing and commenting at the same time. Different roles are responsible for different tasks. A number of role relationships are proposed. The platform provides several collaborative services to satisfy the needs of developing requirements of a software system. After all stakeholders finish their authoring of requirements, the integrated software requirements document will be generated.

关 键 词：软件工程 需求工程 面向对象 角色 协作 

分 类 号：TP311.5[自动化与计算机技术—计算机软件与理论]