期刊文献+

一种网格环境下的资源协同调度算法 被引量:2

Resource Co-scheduling Algorithm in Grid
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摘要 基于传统的DAGs调度算法,提出了一种适于网格环境下使用的协同调度算法,目标是使得一组应用程序的整体执行时间最小,并且算法中提供了对资源的提前预约的支持。模拟结果表明,该算法与传统的调度算法相比,性能有了较大的提高。 Based on the previous DAGs scheduling algorithm, a resource co-scheduling algorithm in the Grid is presented. The goal is to minimize the overall execution time for a collection of applications. In addition,it accommodates emerging notions of advance resource reservations. Simulation results for the algorithm show a greater performance improvement over a baseline algorithm.
出处 《计算机应用研究》 CSCD 北大核心 2006年第5期34-37,共4页 Application Research of Computers
基金 国家自然科学基金资助项目(60373063) 山东省自然科学基金资助项目(Y2002G03)
关键词 网格 协同分配 协同调度算法 资源共享图 Grid Resource Co-Allocation Co-scheduling Compatibility Graph
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参考文献9

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同被引文献6

  • 1陶树平,钱挺.一种网格平台数据挖掘服务模式及其算法[J].计算机工程,2005,31(5):109-111. 被引量:10
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  • 3Alhusaini A H,Prasanna V K,Raghavendra C S.A framework for mapping with resource co-allocation in heterogeneous computing systems[C] //9th Proceeding of Heterogeneous Computing Workshop (HCW 2000).Cancun:IEEE Computer Society,2000:273-286.
  • 4Wang L Z,Cai W T,Lee B S,et al..Resource co-allocation for parallel tasks in computational grids[C] //Proceedings of the International Workshop on Challenges of Large Application in Distributed Environments.Seattle:IEEE Computer Society,2003:88-95.
  • 5丁箐,陈国良,顾钧.计算网格环境下一个统一的资源映射策略[J].软件学报,2002,13(7):1303-1308. 被引量:60
  • 6孙健,尹晓峰,陈光伟.网格计算和信息共享[J].铁路计算机应用,2004,13(4):5-8. 被引量:7

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