基于组件的车间管理信息系统模型

Component-Based Model of Workshop Management Information System

基于组件的软件开发方法成为当前软件开发的一个新的重要方法,但是如何合理地划分组件的粒度,使组件的重用性与可维护性达到最佳平衡是非常困难的。为此,文章研究了车间管理信息系统的组件技术,建立了车间管理信息系统的组件模型,提出了内核组件、支撑组件、外壳组件、虚拟数据库的概念。

Developing software based on component technology has becoming a new important method.But it is very dif-ficult to divide the component's granularity.According to this,the authors set up the component-based model of the workshop information management system,and they also discuss about the concept and function of kernel component ,shell component ,support component and virtual database.