文件名称：信息管理与信息系统设计
文件大小：669KB
文件格式：DOC
更新时间：2014-06-10 13:39:44
管理 信息 系统设计
The system design is an important stage of the management information system. This chapter mainly introduces the system design, including its duty, principle, step, structured system design method, code design, input design, output design, procedure design, system structure design as well as system design manual. Its key points are structured system design method, input design, output design, and database design and system design manual. The difficulties of this chapter are structured system design method, input design, output design, and database design.