目录
第一章 系统分析 ..............................................................................................................1
1.1 背景 ................................................................................................................................1
1.2 项目概述 ........................................................................................................................1
1.3 项目要求及目标 ............................................................................................................1
1.4 可行性分析 ....................................................................................................................1
第二章 需求分析 ..............................................................................................................2
2.1 概述 ................................................................................................................................2
2.2 需求分析 ........................................................................................................................2
2.3 产品功能 ........................................................................................................................3
2.4 数据流图 ........................................................................................................................3
2.5 数据字典 ........................................................................................................................7
2.7 项目愿景 ........................................................................................................................9
2.8 需求规格说明书 ..........................................................................................................10
2.8.1 标识 ......................................................................................................................10
2.8.2 系统问题概述 ......................................................................................................10
2.8.3 需求规格 ..............................................................................................................10
第三章 概要设计 ............................................................................................................11
3.2 图书管理系统 H 图 ......................................................................................................12
3.3 概要设计说明书 ..........................................................................................................12
3.3.1 编写目的 .............................................................................................................12
3.3.2 文档范围 .............................................................................................................12
3.3.3 系统概述 .............................................................................................................13
3.3.4 设计约束 .............................................................................................................13
3.3.5 设计策略 .............................................................................................................13
第四章 详细设计 ............................................................................................................14
4.1 界面设计 ......................................................................................................................14
4.2 程序流程图 ..................................................................................................................15
4.3 核心算法 ......................................................................................................................17