文档介绍：CCGrid2001, Brisbane, 5/18/01Latency Hiding in Dynamic Latency Hiding in Dynamic Partitioning and Load Balancing of Partitioning and Load Balancing of puting puting ApplicationsSajalSajal K. K. Das DasandandDaniel J. HarveyDaniel J. HarveyDepartment puter Science and EngineeringDepartment puter Science and EngineeringThe University of Texas at ArlingtonThe University of Texas at ArlingtonE-mail: {E-mail: {dasdas,,harveyharvey}@}***@csecse..utauta..edueduRupak BiswasRupak BiswasNASA Ames Research CenterNASA Ames Research CenterE-mail:E-mail: rbiswas rbiswas@***@nasnas..nasanasa..Grid2001, Brisbane, 5/18/01Presentation OverviewPresentation Overview??The Information Power Grid (IPG)The Information Power Grid (IPG)??MotivationsMotivations??Load Balancing and PartitioningLoad Balancing and Partitioning??Our ContributionsOur Contributions??The new MinEX PartitionerThe new MinEX Partitioner??Experimental StudyExperimental Study??Performance ResultsPerformance Results??Conclusions and Ongoing ResearchConclusions and Ongoing Grid2001, Brisbane, 5/18/01The Information Power Grid (IPG)The Information Power Grid (IPG)??Harness the power of geographically separated Harness the power of geographically separated resourcesresources??Developed by NASA and other collaborative partnersDeveloped by NASA and other collaborative partners??Utilize a distributed environment to solve large-scale Utilize a distributed environment to solve large-putational putational problems??Additional relevant applications identified by I-Way Additional relevant applications identified by I-Way experimentexperiment––Remote access to large databases with high-end Remote access to large databases with high-end graphics facilitiesgraphics facilities––Remote virtual reality access to instrumentsRemote virtual reality access to instruments––Remote interactions with puter simulationsRemote interactions with puter Grid2001, Brisbane, 5/18/01MotivationsMotivations??Develop techniques to enhance the feasibility of Develo