结构化分析方法之应用实例——DCR-16电脑自动输入/输出控制系统

The Practical Application of SA Method-- DCR-16 Computer Auto-input/output Control System

DCR_16电脑自动输入/输出控制系统采用结构化分析方法做需求分析的全过程,包括其数据流图的绘制,数据词典、小说明的示例,并结合实例对该方法的优缺点进行了评述。

This paper describes the whole process in which DCR-16 computer auto-input-output control system performs requirement analyses with an SA method, including DFD making, examples of data dictionaries and instructions. Advantages and disadvantages of this method are evaluated in practice.