城市公交查询系统的设计开发.doc

摘 要 随着社会的高速发展，城市经济的繁荣，人口的增加，人们出行的问题日益成为大众关注的焦点，由此，如何能够更快的到达目的地，成为大家普遍关心的问题。本文设计的为一个方便、快捷的城市公交查询系统，通过浏览器查询，达到中心控制、更新动态、更多的查询方式等等功能，使乘客在出行前，能够通过该系统，查询到相关的公交信息与换乘信息，提高工作的效率，方便其出行。 本文主要介绍了城市公交查询系统的开发背景、开发所用的工具与环境、系统与数据库的需求分析、详细的设计与实现、测试与维护等内容。本文描述的系统主要包含两个模块：用户模块，可以实现公交信息的查询，包括按线路查询、按站点查询、按两点查询；管理员模块，可以通过后台的登录，实现对公交详细信息的增删改查。主要使用ASP.NET开发，采用的软件为Microsoft Visual Studio 2008（C#）与Microsoft SQL Server 2005。 城市公交查询系统的实现，可以缓解当前的问题，增加公交乘坐者，降低了私家车的数量，减少了汽车尾气的排放量，有利于环境的保护。 关键词：公交查询； B/S结构；ASP.NET(C#)；数据库 ABSTRACT With the rapid development of society, the citys economic prosperity, population growth, people travel is increasingly becoming the focus of public concern, thus, how can reach their destinations faster, become a universal concern. This design is a convenient, efficient urban public transport query system, query browser, to central control, updates, and more ways to search for more functionality, so that passengers before travel, through the system, the query to the relevant Bus information and transfer of information, increase efficiency, facilitate their travel. This paper describes the development of urban public transport background check system, development tools and environments used in system and database requirements analysis, detailed design and implementation, testing and maintenance and so on. This paper describes the system mainly consists of two modules: the user module can check bus information, including the press line queries, query by site, according to two inquiries; administrator module, you can log in the background, implementation details of bus additions and deletions to investigation. The main use of ASP.NET development, using the software Microsoft Visual Studio 2008 (C #) and Microsoft SQL Server 2005. Implementation of urban public transport query system, can alleviate the current problem, to increase bus occupant, reducing the number of private cars, reducing vehicle exhaust emissions, is conducive to environmental protection. Keywords: B