| 分布式系统中任务粒度和加速比关系 |
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| 引用本文： | 王劲秋 徐良贤. 分布式系统中任务粒度和加速比关系[J]. 上海交通大学学报, 1996, 30(12): 152-156 |
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| 作者姓名： | 王劲秋 徐良贤 |
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| 作者单位： | 广东省建设银行 |
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| 摘 要： | 对分布式系统中任务的平均粒度、处理机的负载平衡度以及任务的加速比作了初步的探讨，并就它们之间的数学关系作了一定的理论研究．
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| 关 键 词： | 分布式系统；任务粒度；负载平衡度；加速比 |
Study of Task''s Average Granularity/Speed-Up Quotient in Distributed System |
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| Wang Jinqiu, Xu Liangxian. Study of Task''s Average Granularity/Speed-Up Quotient in Distributed System[J]. Journal of Shanghai Jiaotong University, 1996, 30(12): 152-156 |
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| Authors: | Wang Jinqiu Xu Liangxian |
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| Affiliation: | Department of Computer Science and Engineering |
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| Abstract: | in this paper presents the formula which can reveal how a distributed system,s efficiency is influenced by the following factors: the task's average granularity, the disparity between the efficiencies of communication through the network and inside one computer, and the load balance among the workstations. |
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| Keywords: | distributed system task's granularity load balance Ftask's speed-up quotient |
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