开放网格服务架构研究

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1、西南交通大学硕士学位论文开放网格服务架构研究姓名：陈志强申请学位级别：硕士专业：计算机应用技术指导教师：马永强20060501西南交通大学硕士研究生学位论文第Ⅱ页AbstractGridisthe21“centllryeme蟛ngintemet-basedi世as咖cturewhichaimsatcontrollableaIlddyn锄jcres0眦esharing．Witllhighspeedin沱met，hjghpe渤mancecomputerS，databases锄dsensOrscOnnectedtogether，byVinueof叩en

2、alldseⅣice-Orientedarchitccmre，itcalIilltcgratcresourceislaIldsandproVideone-dick-is—enou曲oron-dem她dservjccsforuserS．RcsourcesinVolVcdinGridaIenotlimitedtoVariousphysicalen衄cs；somevjrtuaIIogicalcntitjessuch醛knowledgeaIldexpenresourcesarcalsocomp彻cnts0fGrid．Basedon鲥dtechnology

3、alldwebscⅣices，OpcnGridSeⅣicesArchitecutre(oGSA)isnowchepopulaf狮ddefactost柚d舡d如r鲥ddevelopmemandappl妇ions．ItgiVesemphasistolocati∞仃孤sparency趾dmultiplcprotocolbindingsforsen，iccinst姐ces，supponsimc伊ationofthe咖dcdyingnativeplatfo皿facilitics．nebinhofOGSAindicatesmatGridc柚not衄lybcu

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5、yshieldingthchetc吣geneityofhardwarc蛆dsoft、^，areplatfoms．Atprescnt'studicsonGridarcsmlproccedillg，butsomeinV01Vedtechn010舀eshavealrcadyemercdinto童hedeVclopmcntstage．This也esismainlyfocuses0nOGSAanditscorctecllllolo舀es，thecontcmsareo曙lIlized髂follow：Firsny'themnnjngmechaJlismof0G

6、SAisdcscribedindetail卸dme柚whileitsseⅣice·0fientedmodelisaIlalyzed；Sccondly，thercalizationOf掣idseⅣiccinterfaccsaIldoperatingmechaIli锄ofOGSAsuchas、Factory'Lifccyde，HandlcMap，ServiccData，Notmcationarcelaboratcdon；Th硼y，mekeycomponcntsof鲥dscrviceareanalyzedbasedonitsrefcrencejmp】啪

7、entatjon-GlobusTDolbt；只na】1y'aGride刀vjr0姗enfjnsjmp】emanagementdOmainisconstnlcledwithGT3，themech卸ismandmethodof如j册p】ementationarcjn打oducedf幻ma】laspects；inaddjtio玎，anOGSAapp】jca廿0nprOtotypesystemisdeVel叩edwhichdemonstratesthcfcasjbilityandsuperioriIyOf0GSAjnresourcei玎tegratjon

8、．Keywords：Grjd；GridSerVice；oGSA；、№bServjces；Globus西南交通大学硕士研究生学位论文第1页