工程》精品课程教学网站的设计与实现

毕业设计(论文)说明书题目：《软件工程》精品课程教学网站的设计与实现毕业设计（论文）中文摘要《软件工程》精品课程教学网站的设计与实现摘要：随着网络技术的发展和网络的普及，网络教学已经成为当前的一个教育热点。国家教育部根据当前的教育形式，适时提出了以建设“国家精品课程”为主要内容的“质量工程”，以实现优质教学资源共享，提高高等学校教学质量和人才培养质量。根据教育部的精神，在这3-5年内各大高校共建设了1000多门精品课程。精品课程的建设很大程度上缓解了我国教育上的窘境。本次设计是围绕计算机网络精品课程教学网站的设计与实现而展开的。计算机网络精品课程教学网站是一个典型的基于WEB的网络教学平台，系统以ASP.NET和Dreameweaver作为开发工具，使用SQLServer2005作为数据库。经过分析，用户安全性、文件传输、视频教学是该系统的难点。其中本系统的功能主要包括：教学内容管理、作业管理、网上答疑管理、考试管理、资料库管理、公告管理等，这些功能的设计实现使该网站功能完备，易使用，交互性强。计算机网络精品课程教学网站为学生提供一个网上自学该课程的环境，为教师提供了一个友好的教学平台，为提高教学质量和教学效益提供一种有效的途径。同时也为国家精品课程的建设添了一份力。关键词：精品课程文件传输教学网站基于Web毕业设计（论文）外文摘要DesignandImplementationofTeachingWebsiteofChoiceCoursesforSoftwareEngineeringAbstract:Alongwiththedevelopmentofnetworkstechnologyandthepopularityofnetworks,onlineteachinghasalreadybeenaneducationalhotpot.Accordingtothepresenteducationalsituation,theMinistryofEducation,intime,putforwardaqualityproject,whichregardsbuildingofnationalchoicecoursesasmaincontent,tosharetheexcellentteachingresourcesandtopromotetheteachingqualityofcollegesandthequalityoftalentscultivation.AccordingtothespiritsoftheMinistryofEducation,morethan1000choicecourseswillbebuiltin3or5yearsincolleges.Greatly,thebuildingofchoicecoursesalleviatestheeducationalembarrassmentofourcountry.Thisprojectdesignsandimplementsachoicecoursesteachingwebsiteofthesubjectofsoftwareengineering.ThewebsiteisatypicalonlineteachingplatformbasedontheWeb.ItemploystheASP.NETasdevelopingtool,whileutilizingtheSQLServer2005asdatabase.Afteranalysis,thesecurityofusers,transmissionoffiles,videoteachingareviewedasthedifficultiesofthesystem.Andthesystemmainlyincludessuchfunctionsasmanagementofteachingcontent,schoolworkmanagement,onlinereplyingmanagement,testingmanagement,materialmanagement,andbulletinsmanagementandsoon.Therealizationofsuchfunctionsmakestheverywebsiteaperfect,easy-to-use,high-interactiveone.Thechoicecoursesteachingwebsiteofsoftwareengineeringprovidesstudentswiththeconveniencesofonlineself-learning,whiletheteacherswithafriendlyteachingplatform.Itisaneffectivewaytoboosttheteachingqualityandefficiency.Meanwhile,itmakesgreatcontributiontothebuildingofnationalchoicecourses.Keywords:choicecourses;transmissionoffiles;teachingwebsite;basedontheWeb目录1绪论.............................................................................................................................................11.1问题定义及内容简介.......................................................................................................11.2研究背景与研究意义.......................................................................................................11.2.1本课题研究背景.....................................................................................................11.2.2本课题研究意义.....................................................................................................31.3课题调研与可行性分析...................................................................................................31.3.1课题调研.................................................................................................................31.3.2可行性分析.............................................................................................................51.4各章内容介绍....................................................................................................................62系统需求分析.............................................................................................................................72.1系统的性能要求...............................................................................................................82.2系统功能需求分析...........................................................................................................82.2.1功能划分.................................................................................................................82.2.2功能描述.................................................................................................................82.3用例模型...........................................................................................................................92.3.1普通用户用例图......................................................................................................92.3.2学生用例图............................................................................................................102.3.3教师用例图............................................................................................................112.4活动图.............................................................................................................................132.5数据流图.........................................................................................................................142.6数据字典..........................................................................................................................153系统设计....................................................................................................................................183.1系统总体结构设计........................................................................