目 录
1 范围 ........................................................................5
2 总体概述....................................................................5
2.1 产品描述..............................................................5
2.2 软件功能..............................................................5
2.3 一般约束..............................................................6
2.4 假设和依赖............................................................6
3 具体需求....................................................................6
3.1 功能需求..............................................................6
3.1.1 功能需求 1..........................................................6
3.1.2 功能需求 2..........................................................7
3.1.n 功能需求 n..........................................................8
3.2 外部接口需求..........................................................8
3.2.1 用户接口 ...........................................................8
3.2.2 硬件接口 ...........................................................8
3.2.3 软件接口 ...........................................................8
3.2.4 通讯接口 ...........................................................8
3.3 性能需求..............................................................8
4 设计约束....................................................................9
4.1 标准的约束............................................................9
4.2 硬件的限制............................................................9
4.3 技术的限制............................................................9
5 软件质量属性................................................................9
5.1 安全性...............................................................10
5.2 可维护性.............................................................10
5.3 可移植性.............................................................10
6 其他需求...................................................................10
6.1 数据库...............................................................10
6.2 本地化...............................................................11
7 待确定问题 .................................................................11
