文档介绍：AbstractAbstractReal-timestreamingmediasystembasedonP2Ptechnologyincludesthefollowingtwoaspectsofresearch:thefirstisthetransmissionschedulingstrategyofdatablocks,thatismediacontentisdividedintothesamesizeofpieces,andhowtorequeststhedatablock;work,thisprocessisknownasmembersofthemanagemem,worktopology,themoreitcanimprovetheoveralltransmissionperformance,worktopologymatching、析mtheunderlyingdatatransferpathcallreducedatatransmissiondalayandcross-,themaincontributionsareas1:Dataschedulingalgorithmispointtoalaserhowtoobtaintherequiredsequenceofdatablocks,,、^,itllthelargerIDandthesefreshdataisonthelocationofthebuffer,,thispaperpresentsgraghcoloringbaseddataschedulingalgorithmGCB(Graphcolor-basedalgorithm),inthisalgorithm,:ountthemesh-workiseffectiveagainstnodedynamic,ounttheproblemofproximitybetweennodes,paredtothemesh-work,tree-work,-workandtree-work,binationofthetreeandmesh-basedstrategyTMPS(TreeandMeshPeerSelection),IntheTMPS,eachnodeisbothbelongstothetreetopologyandmeshtopology,---basedprotocolandmesh-basedprotocolCanmakefulluseofadvantagesoftwoprotocols,ingsoftheirown,:Peer-to—binationoftree-basedandmesh-basetopologyII摘 要 ..IAbstract .II第一章绪论 .. .. .