毕业设计(论文)-毕业设计(论文)-本科毕业论文---基于JSP的远程教学系统的设计与实现

本科毕业设计论文题目：远程教学系统的设计与实现院、系：计算机科学与工程学院学科专业：软件工程学生：学号：指导教师：远程教学系统的设计与实现摘要Internet互联网已经深入许许多多普通人每天的生活，它的触角也渐渐渗透到社会的各个角落。在这场信息改革浪潮中，高校作为新技术的前沿阵地，如果成功地运用Internet技术，它将会成为高校教学工作改革的催化剂。[1]在传统的教学方式中，师生每天在教室里面对面地上课、提问和答疑；课后学生做完作业，等着教师的批改结果；考试场上，教师一刻不停地监考，学生紧张地答卷等。这种体制下出现的各种不良结果，常见的有学生厌学情绪严重、抄袭别人作业、考试作弊，更有甚者直至荒废学业。[2]如何克服传统教学弊端，提高教师学生工作学习的效率，降低教师的工作压力，减轻学生的学业负担，提高学生的学习积极性，同时熟悉计算机操作，发挥计算机和Internet网络在教学工作中的作用，是本论文主题探索研究的方向。现在一些运行的教学系统，要么是采用基于局域网的C/S结构的平台，要么是采用ASP技术开发的网络教学系统。本论文选择JSP+SQLServer搭建网络教学系统平台，它们是当今世界最前沿最流行的两种网络开发技术的黄金搭配组合。JSP技术日趋稳定成熟，它拥有卓越的系统可移植性，同时它与流行的XML等技术也能良好整合，加上SQLServer2000数据库强大的后台数据支持，奠定了JSP技术在网络应用系统开发中的关键地位。[3]这次的毕业设计开发了计算机科学与工程学院远程教学系统V1.0。这种平台不仅满足了传统教学的基本要求，并且充分运用了计算机和网络技术，有效弥补了现行教学方式的不足，学生选课后，实行教师上传学生下载的学习过程同时还可以相互留言实行互动环节。随着教学系统的应用、更新和完善，平台将给学校教学工作注入新的活力，并且有效地促进学校教学改革工作的蓬勃开展。[7]关键词：远程教学；上传下载；选课；留言。DesignandrealizationoflongrangeteachingsystemAbstractInternetalreadythoroughallowmuchmorelifeofthecommonrunofpeopleeveryday,itoftheantennaalsograduallyseepsthrougheachsocialcorner.Inthisinformationreformwavetide,highschoolconductandactionsbelatelytechnicalofex-followbattlefield,ifsuccessfullymakeuseofanInternettechnique,itwillbecomehighschoolteachingaworkthecatalystofreform.Inthetraditionalteachingmethod,theteachersandthestudentsfacetofacehaveaclass,lifttoaskandanswerYiintheclassroomeveryday;Thestudentfinishesdohomeworkafterthelessonandwaitfortheresultofcorrectofteacher;Ontheexaminationfield,theteacherneverstopforamomentsupervisesandthestudentnervouslyanswersanetc..Variousbadresultthatthiskindofbottomofthesystemappear,familiarlyhaveastudenttobedisgustedwithtolearnmotionseverityandplagiarizeotherpeople'shomework,cheatinanexamination,havemoreveryuntilneglectedstudies.Howovercometraditionalteachingirregularity,raiseateacherstudenttoworktheefficiencyforstudy,lowertheteacher'sworkpressure,lightenthestudent'sstudiesburden,theexaltationaggressiveofstudyofstudent,acquaintwithcalculatoroperation,exertivecalculatorandInternetnetworktoworkintheteachingamediumfunctioninthemeantime,isthisthesistopicquestresearchofdirection.Nowsometeachingsystemsofmovements,theYaoisanadoptiontheterraceofthestructureisaccordingtotheC/Softhebureauareanet,YaoisadoptASPtechniquedevelopmentofnetworkteachingsystem.ThisthesischoosesJSP+SQLServerbuildthesystemterraceofthenetworkteachingandtheyareaworldtofollowtwokindsofmostpopularnetworkstodeveloptechnicalgoldtomatchacombinationagomostnowadays.TheJSPtechniqueisgraduallystablemature,itownsoutstandingsystemandcantransplantsex,inthemeantimeitwithpopularofXMLetc.techniquealsoabilitygoodintegration,plusSQLServer2000databasesastrongbackstagedatasupport,establishedaJSPtechniqueinthenetworktheapplicationthesystemthedevelopmentofkeyposition.ThegraduationdesignthistimedevelopcalculatorscienceandthesystemV1.0ofthelongrangeteachingoftheengineeringcollege.Thiskindofterracenotonlysatisfiedthebasicrequestoftraditionalteaching,butalsomadethemostofcalculatorandnetworktechnique,effectivelymadeuptheshortageofcurrentteachingmethod,studentafterselectelectivecourses,practiceateachertoupspreadthestudentdownloadofthelearningprocesscanleaveamessagetopracticeinteractionlinkstillmutuallyinthemeantime.Alongwiththeapplication,renewalofteachingsystemwithperfect,theterracewillworktoinfuseintonewvitalityforschoolteaching,andavailablyhelptheschoolreformineducationtoworkofboomingopenanexhibition.Keywords:Longrangeteaching;Upspreadadownload;Selectelectivecourses;Leaveamessage.Ⅰ目录1绪论.........................................................................................................11.1本课题的开发背景以及开发意义....................................................................11.2国内外研究现状................................................................................................11.3本课题研究的主要内容....................................................................................22开发工具以及相关技术........................................................................32.1JSP简介.............................................................................................................32.2Eclipse简介.......................................................................................................52.3CSS样式表.......................................................................................................62.4TOMCAT简介..................................................................................................72.5SQLServer2000数据库简介.............................................................................73需求分析.................................................................................................93.1可行性分析.......................................................................................................93.2需求的提出.......................................................................................................93.3功能需求..........................................................................................................103.4系统性能需求......................................................................................