streaming video, videoconference and computer conference for

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1、StreamingVideo,VideoconferenceandComputerConferenceforAbstractIinistratingainistrationdistributedfromÖrebroUniversitytobothcampusstudentsandstudentsfromotherpartsofSunitylearningcentres.Thepresentationinistratorspuscourses.IingVideoVideoconferenceputerConferenceSynchro

2、nousAsynchronousTeamandforhighereducationamongpeopleinsparselypopulatedareasinSostactivephaseoflifeareforcedtomovetoplacesformanymunitiesunitieshaverealisedthatthepossibilityofhighereducationforthecitizensservesasamagtopeopleandasaleverforthelocaleconomicdevelopment.Inanatt

3、empttochangethenegativedevelopmenttheyhaveestablishedlearningcentresinordertobringuniversitycoursesclosertotheinhabitants.Thelearningcentresareallequippedoderntechniquelikevideoconferenceequipmentandputersportantroletoplayintheaspectoflifelonglearning.Becauseofthisdemandfor

4、highereducationtheDepartmentofBusinessAdministrationattheÖrebroUniversity,sixyearsago,startedaprojectofdistributingaone-yearbasiccourseinBusinessAdministrationtomunitylearningcentres.Sincethenboththenumberofstudentsandthenumberoflearningcentreshasgrouchexperiencecanbem

5、adefromthiscoursethatstartedallstaff2.TechnicalchallengeOneofthefirstissuestoconsiderisethemainmunicationtechniqueduringthefirsttviavideoconferencefromtheuniversity.Thelecturesorproblem.Thereepracticalthingsthathavetobetakenintoconsideration.VideoconferencingusingISDN(atech

6、niquefortransmittingsoundandpictureinordinarytelephonecables)atlotoillustratemodelsandmethodstothestudentsthroughaparativelysmalltelevisionscreen.Mysolutiontothatproblemakeallillustrationsthat(MicrosoftPoiniaturisedandcopiescouldbesenttothelearningcentreaterialtothestudents

7、beforeeachlecture.Thisserviceprovedtobeveryappreciatedbythestudents.Oneoftheadvantagesofvideoconferenceisthatitispossibleinterruptthelectureforquestionsanddiscussionsinrealtime.Unfortunatelythispossibilityisnotusedverymuchbythestudentsaccordingtomyexperience.Ibelievethatthe

8、reasonforthisisbothtechnicalandpsychological.Technicallytherearesomeproblemsanydif