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基于Android平台的高校上课签到系统的设计与实现 Title:DesignandImplementationofanAndroid-BasedCollegeCourseAttendanceSystem Abstract: Withtherapidevolutionoftechnology,thetraditionalpaper-basedmethodsofattendancetrackingincollegeshavebecomeoutdated,time-consuming,andpronetoinaccuracies.Inordertoaddresstheseissues,thispaperpresentsthedesignandimplementationofahighschoolcourseattendancesystemusingtheAndroidplatform.Thesystemaimstoautomatetheattendanceprocess,reduceadministrativeburden,andprovideanefficientandaccuratemethodofrecordingstudentattendance. 1.Introduction: Incollegesanduniversities,attendanceisanessentialpartoftheteachingandlearningprocess.Ithelpsinassessingstudentparticipation,ensuringaccountability,andimprovingclassroomdiscipline.However,themanualmethodsofattendancetrackingarelabor-intensive,error-prone,andtime-consuming.Thus,theneedforanautomatedattendancesystemarises,whichcansimplifytheprocessandimproveefficiency. 2.Objective: Themainobjectiveofthispaperistodesignandimplementamobile-basedattendancesystemforcollegecoursesusingtheAndroidplatform.Thesystemwillprovidevariousfeaturessuchasstudentregistration,classcreation,attendancetracking,andreporting. 3.SystemDesign: Theproposedsystemwillconsistoftwomajorcomponents:amobileapplicationforstudentsandaweb-basedadministrationpanelforinstructors.Themobileapplicationwillallowstudentstoregister,viewtheircourseschedule,andcheck-intotheirrespectiveclasses.Theadministrationpanelwillenableinstructorstomanageclasses,viewattendancerecords,andgeneratereports. 4.SystemImplementation: ThemobileapplicationwillbedevelopedusingAndroidStudio,Java,andSQLitedatabaseforlocalstorage.ItwillutilizetechnologieslikeQRcodesorNFC(NearFieldCommunication)tofacilitatethecheck-inprocess.Theweb-basedadministrationpanelwillbedevelopedusingwebtechnologiessuchasHTML,CSS,andJavaScript,withaback-endserverusingPHPandMySQLdatabase. 5.SystemFeatures: 5.1StudentRegistration:Studentswillbeabletoregistertheirprofilebyprovidingbasicinformationsuchasname,studentID,andcontac