目 录
1 系统概述.................................................................................................................................................................4
1.1 研究背景 ..........................................................................................................................................................4
1.2 发展现状 ..........................................................................................................................................................5
1.3 系统设计思想 ..................................................................................................................................................5
2 系统开发环境.........................................................................................................................................................6
2.1 ASP.NET 概述..................................................................................................................................................6
2.2 动态网站技术介绍...........................................................................................................................................8
2.3 数据库技术 ......................................................................................................................................................8
2.4 ADO.NET 连接数据库 ..................................................................................................................................9
3 需求分析...............................................................................................................................................................10
3.1 可行性分析.....................................................................................................................................................10
3.1.1
技术可行性
.............................................................................................................................................10
3.1.2
经济可行性
.............................................................................................................................................10
3.1.3
操作可行性
.............................................................................................................................................11
3.2 系统流程和逻辑.............................................................................................................................................11
3.3 计算机软硬件配置和开发平台.....................................................................................................................13
3.3.1 计算机系统硬件配置
............................................................................................................................13
3.3.2 计算机系统软件配置
............................................................................................................................13
3.3.3 编程环境与工具
....................................................................................................................................13
4 系统概要设计........................................................................................................................................................14
4.1 概述 ................................................................................................................................................................14
4.2 系统结构 ........................................................................................................................................................14
4.3. 数据库设计 ...................................................................................................................................................15
4.3.1
数据库
E-R
图
........................................................................................................................................15
4.3.2
数据库实体
.............................................................................................................................................15
4.3.3
数据库设计表
..........................................................................................................................................17
5 系统详细设计........................................................................................................................................................17
5.1 系统首页 ........................................................................................................................................................18
5.2 时间距离查询.................................................................................................................................................19
5.3 用户登录.........................................................................................................................................................19
5.4 线路管理.........................................................................................................................................................20
5.5 站点管理.........................................................................................................................................................21
5.6 管理员管理.....................................................................................................................................................21
6 系统测试................................................................................................................................................................23
6.1 概念和意义....................................................................................................................................................23
6.2 特性 ...............................................................................................................................................................23
6.3 重要性............................................................................................................................................................24