项目名称 需求规格说明书
目 录
目 录................................................................................................................................................1
1.引言...............................................................................................................................................2
1.1 编写目的.................................................................................................................................2
1.2 项目背景.................................................................................................................................2
1.3 定义.........................................................................................................................................2
1.4 参考资料.................................................................................................................................2
2.任务概述.......................................................................................................................................3
2.1 目标.........................................................................................................................................3
2.2 运行环境.................................................................................................................................3
2.3 条件与限制.............................................................................................................................3
3.数据描述.......................................................................................................................................3
3.1 静态数据.................................................................................................................................3
3.2 动态数据.................................................................................................................................3
3.3 数据库介绍.............................................................................................................................4
3.4 数据词典.................................................................................................................................4
3.5 数据采集.................................................................................................................................4
4.流程图...........................................................................................................................................4
4.1 业务流程图.............................................................................................................................4
4.2 数据流程图与过程流程图.....................................................................................................4
5.功能需求.......................................................................................................................................5
5.1 功能划分.................................................................................................................................5
5.2 功能描述.................................................................................................................................5
6.性能需求.......................................................................................................................................5
6.1 数据精确度.............................................................................................................................5
6.2 时间特性.................................................................................................................................5
6.3 适应性.....................................................................................................................................5
7.运行需求.......................................................................................................................................6
7.1 用户界面.................................................................................................................................6
7.2 硬件接口.................................................................................................................................6
7.3 软件接口.................................................................................................................................6
7.4 故障处理.................................................................................................................................6
8.其它需求.......................................................................................................................................6
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