摘要
UML是集多种面向对象方法优点于一身的统一建模语言,通过UML可以解决开发过程中存在的一些问题。介绍了基于UML的需求分析在EIMS项目中的实际应用,由于采用了UML中的多种技术,使得在系统开发过程中能从多个方面完整地把握需求,有效保证了需求工作的质量。最后,分析了需求工作中存在的问题和改进的方法。
Unified modeling language lays the foundation of building integrated object-oriented software development environment. The application of UML in software proceeding can resolve some problem. This paper introduces the application of requirement analysis of UML-Based in EMIS. The results show that using UML to describe demands can identify the key systems and their mutual relations of systems. The description process is complete and can be understood and realized easily. Finally, describes the problem and improvement method.
出处
《软件导刊》
2012年第12期53-55,共3页
Software Guide
关键词
UML
用例技术
类图
序列图
UML
Use Case
Class Diagram
Sequence Diagram
