面向用户构造企业信息系统

A USER ORIENTED METHOD FOR CONSTRUCTING ENTERPRISES INFORMATION SYSTEMS

本文在对当前企业中信息系统面临的问题进行分析的基础上，提出了面向用户构造企业信息系统的方法，即全面考察实际系统中对象的整个生命周期过程和对象间的内在联系，使设计出的应用系统可由最终用户自行调整，以适应实际系统的信息需求的变化．论文提出了面向用户的企业信息系统的软件结构，最后简要介绍了采用面向用户方法进行开发的实例．

Information systems (IS) are attracting more and more attention in enterprises under the computer integrated manufacturing (CIM) environment.This paper analyzes the problems of applying IS in enterprises.A user oriented (U O) method for constructing enterprises IS is proposed.The U O method focusses on comprehensive analysis of the whole life circle of objects in real systems and the relations between the objects, so that the end users can modify the application systems easily to meet the dynamic change of information requirements from real systems.The software structure of the U O method is discussed.Finally,a case using the U O method is described.