ASP.net公交线路查询系统的设计和实现
关键词 公交 查询 数据库 电子地图
毕业设计说明书（论文）外文摘要
Title the Design and Implementation of B/S-based Bus Query System
Abstract
Nowadays, bus is the first choice of most citizens despite the great number of taxies. It is easy for passengers to find out a bus route that is suitable and economical when there are a few buses while it is difficult when there are plenty of bus routes and stops. In this background, the application--city bus query system has been developed. In the project, first of all, having taken the facts of the operation and the needs of the passengers into consideration, the expecting functions of the system have been analyzed; secondly, detailed description of the major functional modules of the system has been given, including query module(inquery by routine, stop and between stops) and update management module(stop and routine management); thirdly, according to the problems appeared during the development and the debugging of the system, the suggestion of improvement has been given and the experience gained from the development has been summerized.
Keywords bus query database Electronic map
目 录
1 绪论 1
1．1 课题背景 1
1．2 论文的研究内容 1
1．3 论文的组织结构 2
2 系统的开发工具与环境 3
2．1 C#简介 3
2．2 MS SQL Server概述 4
2．3 关于ASP.NET 6
3 需求分析 8
3.1 系统需求分析 8
3.2 数据库需求分析 9
4 系统概要设计 11
4.1 概述 11
4.2 功能模块划分 12
4.3 数据库设计 13
5 详细设计与实现 19
5.1 前台功能的实现 19
5.2后台管理功能的实现 24
6 测试 28
6.1. 管理员登录模块 28
6.2. 新建模块 28
6.3 删除模块 28
6.4 修改模块 28
6.5 查询模块 29
结 论 30
致 谢 31
参 考 文 献 32
1 绪论
1．1 课题背景
随着国民经济的进一步增长，中国的城市化步伐越来越快。大都市、大城市、小城镇，不断的涌现，大量的农村户口涌入城市，进一步加剧了城市的扩大化。
现在，在任一城市，虽有大量的出租车可乘，但公交车仍是大多然民众的首选。当公交线路较少时，乘客很容易找到一条可选线路，但当公交线路、公交站点较多时，找一条可选的经济的乘车路线就不是一件容易的事。
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