功能点方法在软件需求开发中的应用研究

Research of Function Point Method Application in Software Requirements Development

针对需求开发活动中存在的常见问题,将功能点识别方法应用于需求分析过程,从度量软件提供给用户的功能角度进行软件需求分析,并以某软件为例,以软件功能点模型作为约束标准,形成了标准、规范的软件需求规格说明,有效控制了软件需求的边界,亦辅助保证了需求的完整性等要求。

Aiming at the common problems existing in requirement development activities,function point identification method is applied to the requirement analysis process,analyzing software requirements from the perspective of mea-suring the functions provided by software to users.Taking a software as an example,the software function point model is taken as the constraint standard,the standard and specification of the software requirement specification are formed.It can effectively control the boundary of software requirements,and it also helps to ensure the integrity of the require-ments.