基于OGSA的資源調(diào)度的研究.pdf

1、分類號(hào)(中圖法)嬰311UDC(DDC)QQ三論文作者姓名韭題學(xué)號(hào)0430704020密級(jí)玉單位邐基太堂論文中文題名基王QQS△的終速遢廑的班窒論文中文副題名t色文英文題名登i!!壘監(jiān)hQ墜B￡Q婪鑒i苧!h￡亟墮!i墜g墜壘曼亟QnQ魚S△論文英文副題名論文語(yǔ)種逯蚤論文摘要逯j墓語(yǔ)種論文頁(yè)數(shù)j￡論文字?jǐn)?shù)』盟D論文主題詞旦整，資源迥廑，盟釜廈量(QQ鼬，Q三S△，—Min—Min申請(qǐng)學(xué)位級(jí)別王堂亟專業(yè)名稱讓簋扭夔住生理迨研究方向盆查式建

2、苤圓搔指導(dǎo)教師姓名鄞堂俊副煎援導(dǎo)師單位邐遵太坐讓箕扭丞信：墾王捏堂瞳論文答辯日期2QQZ生亟旦!Q旦河海大學(xué)硬士學(xué)位論文基于OGSA的資源調(diào)度的研究AbstractResourceSchedulingasabridgebetweentasksandresourcesingIidItsmainroleistomakethesetaskscanbeoptimizedservices，andmakethewholegridsystemtoac

3、hievemaximumefficiency(egmaximumthroughputete。)Astraditionalreso蜮schedulingalgorithmMin—MinandMaxMinasaheuristicsehedulingalgorithmstakenoaccountofthemandateoftheQualityofService(QoS)，ThispaperisbasedontheresearchingofOp

4、enGridServicesArchitecture(oGsA、ResourceSchedulingAlgorithmThetasklevels，theresourceslevels，thetaskexpectinglevelshavebeengivenintheQoSbasedresourceschedulingalgorithmItcallavoidtheproblemwhichcausedbytheoriginalalgorith

5、mforllighQoStaskoperateforalongtimeoralongperiodoftimewaiting，ThispaperisbasedontheanalysisofOGSAsystemarchitectureandtechnologyandtheexistingschedulingmodelintothesystemItsummeduptheimegri鑼ofresourceschedulingmodelinOGS

6、AItalsoAnalysistheMinMinandQoSguidedMinMintheexistingschedulingalgorithms，theresultsoftheanalysisindicatetheexistenceofthemandateofitsQoSrequirementsschedulingalongtimedeficienciesThispaperpresentstheintegratedUSeoftheta

7、sklevels，theresourceslevelsandthetaskexpectinglevelsquantitativeindicatorsoftheexistingalgorithmimprovements，InthispaperaQoS—basedresourceschedulingalgorithmFinallyusingthesimulatorGridSimgivenalgorithmsimulationtestTest