基于安卓的公交查询系统的设计与实现.rar

摘要:目前而言，乘坐公交车是大多数人出行的首选交通方式。而随着时代的不断发展，科技成果的日新月异，伴随着手机的普及率的逐渐提高、功能的不断增强、使用的方便性的快速提升，手机已经成为人们在生活工作时获取各种信息的主要途径之一。借助于无线网络，人们通过手机可以随时随地地查询期望获得的公交信息，能够享受到较以往更好的公交查询服务。

　　　本设计的开发基于Android平台，利用MyEclipse作为开发工具，用Java语言进行编写，并辅以Android的相关控件，选择SQLite为数据库，应用SQL语言实现对数据库的操作。将通过网络和实际测量获取的公交信息添加到系统数据库中，保证了数据的准确性，主要实现的系统功能包括线路查询、站点查询和换乘查询。

关键词 公交查询；Android；SQLite

Abstract:For now, the bus is most people travel the preferred mode of transport. And with the continuous development of era, the rapid scientific and technological achievements, with mobile phone penetration increased, function of the ease of use and increasing rapid ascension, the mobile phone has became one of the main ways to get all sorts of information when people living and working . With the aid of wireless network, people can use the mobile phone anytime and anywhere to query, want to get bus information can enjoy better public transport query service than ever before. 

　　　This design development is based on the Android platform, using the MyEclipse as a development tool, written in Java language, supplemented by Android related controls, choosing SQLite as database, SQL language is applied to implement to the operation of the database. Adding bus information to system database by getting through network and the actual measurement, ensure data is accurate, the main implementation of system functions including line query, site query and transfer query.

Keywords   Public Transport Query  Android  SQLite