毕业论文-基于Android的校园聊天软件的设计与实现

1学号：111032217本科生毕业设计（论文）基于Android的校园聊天软件的设计与实现DesignandImplementationofCampusChatSoftwareBasedonAndroid二〇一五年六月院别：信息与自动化学院专业：计算机科学与技术年级：2011级学生姓名：指导老师：2学士学位论文原创性声明本人郑重声明：所呈交的设计（论文）是本人在指导老师的指导下独立进行研究，所取得的研究成果，除了文中特别加以标注引用的内容外，本设计（论文）不包含任何其他个人或集体已经发表或撰写的成果作品。对本文的研究作出重要贡献的个人和集体，均已在文中以明确方式表明。本学位论文原创性声明的法律责任由本人承担。学位论文作者签名（手签）：年月日摘要在智能手机中，Android平台约占75％市场份额。安卓系统的广泛应用，使得Android手机应用程序的数量快速增长，即时通讯APP的应用范围也更加广泛。另一方面，高校师生需要在教学过程中加强沟通，而开发一款智能手机的校园聊天APP则可以满足这一需要，弥补传统教学形式的不足。本文旨在设计并实现一个基于Android的校园聊天软件。本文在对校园聊天客户端进行调查研究基础上，进行了需求分析和系统设计，进一步完成了UI界面设计，在Eclipse中使用Java语言实现了APP各个功能模块。APP的IM通信部分基于第三方通信云SDK进行开发。该APP的功能主要包括用户登录、注册、聊天框架、通讯录管理、个人信息管理等功能模块。基于Android平台校园聊天软件将为学校管理者、教师、学生之间提供一个高效的沟通平台，它的实施将有利于加强学校对教育教学过程的监督，增进师生之间、学生之间的学习交流，增强教学互动性，提高教育教学效率。关键词：Android；校园聊天；智能手机ABSTRACTForsmartphones,theAndroidplatformaccountsforabout75%marketshare.TheextensiveapplicationoftheAndroidsystemallowsthenumberofAPPsforAndroidcellphonestogrowrapidly.TheapplicationscopeofinstantmessagingAPPshasbecomewideraswell.Itisnecessaryforcollegeteachersandstudentstoenhancecommunicationintheteachingprocess,developingacampuschattingAPPforsmartphonescanexactlymeetthisneedandcompensatefortheinadequaciesofthetraditionalteachingform.ThispaperaimstodesignakindofAndroid-basedcampuschattingsoftware.Throughthesurveyonthecampuschattingclient,thedemandanalysisandsystematicdesignarecarried,andtheUIinterfacedesignisfurthercompleted.JavalanguageisusedinEclipsetorealizevariousfunctionalmodulesoftheAPP.TheIMpartoftheAPPisbasedonthethird-partycommunicationcloudSDK.FunctionsoftheAPPmainlyincludeuserlogin,registration,chattingframework,addressbookmanagement,andpersonalinformationmanagement.BasedonthecampuschattingsoftwareoftheAndroidplatform,itistoprovideanefficientcommunicationplatformforschoolmanagers,teachersandstudents,theimplementationofwhichwillfacilitatethesupervisionontheeducationprocessbyschoolsandincreaseacademiccommunicationamongteachersandstudents.Theteachinginteractivitywillbeenhancedalongwiththeimprovementoftheeducationefficiencyaswell.KeyWords:Android;campuschat;SmartphoneI目录1绪论..................................................................................................................................11.1开发背景..................................................................................................................11.2课题意义..................................................................................................................11.3研究内容..................................................................................................................11.4本章小结..................................................................................................................22软件需求分析..................................................................................................................32.1技术介绍..................................................................................................................32.1.1软件开发的工具和环境...............................................................................32.1.2Eclipse介绍.................................................................................................32.1.3安装JDK和SDK............................................................................................32.2需求分析..................................................................................................................32.2.1主要参与者...................................................................................................32.2.2功能需求.......................................................................................................42.3.3性能需求.......................................................................................................52.3本章小结..................................................................................................................53软件设计..........................................................................................................................63.1软件功能设计..........................................................................................................63.1.1客户端功能设计...........................................................................................63.1.2服务器功能设计.........................................................................................103.2软件的数据库设计................................................................................................123.3本章小结................................................................................................................144软件实现........................................................................................................................154.1服务器端................................................................................................................154.1.1配置OpenFire服务器...............................................................................154.1.2使用SmackAPI与OpenFire建立连接通信...........................................164.2客户端........................................................................