摘要
介绍了烟叶交售排队系统的研究背景,对所需要解决的问题进行了概述;论文提出了系统的设计目标,对系统进行了详细的需求分析,包括业务需求分析、功能需求分析、数据需求分析;在系统设计中,对系统进行了总体设计与模块设计,详细阐述了设计内容,并使用实体关系E-R图和实体属性对数据库进行了详细设计。
This paper first introduces the research background of the tobacco sold queuing system and summarizes the problemsneed to be solved.It presents the system design goals of the system carried out a detailed needs analysis, including business require-ments analysis, functional requirements analysis, data requirements analysis; in the system design, the overall design of the systemand module design were made to elaborate design content, and it makes detail design of the database for using the ER diagram andentity relationship structure.
作者
王智坚
李水平
包洋
李金娟
张莨
WANG Zhi-jian, LI Shui-ping, BAO Yang, LI Jin-juan, ZHANG Liang （Information Technology Center, Wenshan Tobacco Company of Yunnan Province, Wenshan 663000, China）
出处
《电脑知识与技术》
2015年第6期84-87,共4页
Computer Knowledge and Technology
基金
云南省烟草公司科技项目（2011YN73）
关键词
烟叶交售
排队系统
需求分析
系统设计
tobacco sold
queuing system
requirements analysis
system design
