ASP0053《软件工程》精品课程教学网站的设计与实现2

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《软件工程》精品课程教学网站的设计与实现而展开的。《软件工程》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(ActiveServerPages)作为开发工具，使用SQLServer2000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。《软件工程》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(ActiveServerPages)asdevelopingtool,whileutilizingtheSQLServer2000asdatabase.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.............................................................................................................错误!未定义书签。1.1问题定义及内容简介.......................................................................错误!未定义书签。1.2研究背景与研究意义.......................................................................错误!未定义书签。1.2.1本课题研究背景.....................................................................错误!未定义书签。1.2.2本课题研究意义.....................................................................错误!未定义书签。1.3课题调研与可行性分析...................................................................错误!未定义书签。1.3.1课题调研.................................................................................错误!未定义书签。1.3.2可行性分析.............................................................................错误!未定义书签。1.4各章内容介绍....................................................................................错误!未定义书签。2系统需求分析.............................................................................................错误!未定义书签。2.1系统的性能要求...............................................................................错误!未定义书签。2.2系统功能需求分析...........................................................................错误!未定义书签。2.2.1功能划分.................................................................................错误!未定义书签。2.2.2功能描述.................................................................................错误!未定义书签。2.3用例模型...........................................................................................错误!未定义书签。2.3.1普通用户用例图......................................................................错误!未定义书签。2.3.2学生用例图..............................................................................错误!未定义书签。2.3.3教师用例图..............................................................................错误!未定义书签。2.4活动图...............................................................................................错误!未定义书签。2.5数据流图...........................................................................................错误!未定义书签。2.6数据字典............................................................................................错误!未定义书签。3系统设计......................................................................................................................................13.1系统总体结构设计............................................................................................................13.2系统数据模型设计............................................................................错误!未定义书签。3.2.1E-R图......................................................................................错误!未定义书签。3.2.2关系模型.................................................................................错误!未定义书签。3.2.3数据库表的设计.....................................................................错误!未定义书签。3.3系统开发与运行环境的确定.....................................