基于SMIL的多媒体课程制作系统的设计与实现-计算机应用专业论文.docxVIP

基于SMIL的多媒体课程制作系统的设计与实现Abstract 基于SMIL的多媒体课程制作系统的设计与实现 Abstract 舡the popul捌on of cducaliOll infonmlfon and the development and reform of fundamental edueatio坞more arid nm active multimedia COlⅡseWflreS are applied in眦 teacthing：As the develolmaeaat and po／mlafizafion ofcomputefnetwork，long-distance teaching is曲ground step by step。Just under fills condition the Resomce-Base印pcar，which c锄 provide plentiful rcsolⅡces for teachers to make mullirnedia cou／se,cc-dm。Resomee．Base is NowThereare sonl删powedultoolsformultimediaeo删，suchasAuthware、Flash、 changing into distributed Resource-Base as the development ofMmaicipalityAreaNet--MAN。 Pov旧Point，etc。The elearical 00娜made by瓣tools are inte／gvate知酋缸1d not easily video Oll demand-VOD in the net。Whereas others锄not play in the net。I think the main s110rtcoming ofthese tools is t}1吐也盯cant integrate with clients’distributed Resomoe-Base- whichdirectlyeormqmtetothelowasageofllledistrilmuxiResoume-Base。Inordertofullyuse 岫di啦捌ResoⅢce-Base we need pIlmde a system which are handy，easy to use。The electrical o哦麟加ade by the sysmn can h他grate seamlessly with吐嚣姗Base and easilyWansmitinthenet． ThepapexintredueetheXML，SMIL，Sa∞rangMediaTechnologyandWeb鼬avic2in detail。Based On the anatysis of the merits and demerits of some tools for coursevcdIe we develorxlmXao明丑簧舳7a砖toolwhichiseasytouseand蟹州essiraegra由ewithl黜01．aeeweb· It锄inherit the result ofpervious deetrical cc咖圆圆越ld te錾hefs锄easily makl：the vivid and vigorousmulfimedm锄dnetworkcc烟袋黼byit。 On dam麟曲觚ge，《K12 Notfli眦Edit Multimedia Net Course Making System》峙e interrlalionaldatatrarmnissioniImethe蛐mediatechnologyanditmakefluentplayinginthenet。Ontmguage XML and it can easily杈c1]|arlge and share data with other systems。On syr．hronize play迦ofmultimedia it use SMIL language and it make the exact synchronization andamomaticd邺mediafilesinlinewithusers’band。Ontheintegrationwiththedistributexi t_esot／rce web it use Web洲ce technology and make it can make s刊ess integration。It is 黼straight bec