基于面向对象的数据采集系统的需求分析过程

Requirement analysis process for the data acquisition system based on object orient

在初步的业务需求形成的前提下,首先对使用UML进行系统需求分析的过程进行详细的描述,然后结合数据采集系统,探讨用UML实现面向对象的需求分析过程,建立数据采集系统的用例图、活动图、包图和类图,从而为面向对象的设计打下基础。

With regard to the process of system requirement analysis using UML the paper gives a detailed description on the premise that the primary business requirements are formed. It discusses how to imple- ment the object oriented requirement analysis process for the data acquisition system with UML. And then some models of the system are established,which lays the foundation for the object oriented design.