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    Please use this identifier to cite or link to this item: http://ir.cnu.edu.tw/handle/310902800/27554


    標題: An Efficient Data Replication Method for Parallel Download
    作者: Wang, Chih-Ming
    Chiang, Ming-Chao
    Yang, Chu-Sing
    Tsai, Chun-Wei
    貢獻者: 應用空間資訊系
    關鍵字: Replication
    Multiple Nodes Download
    Average Transmission Time
    日期: 2012-10
    上傳時間: 2014-03-21 16:13:19 (UTC+8)
    出版者: Icic International
    摘要: Inspired by the observation that most researches on cluster, grid, and cloud computing are intended to reduce the replication cost of files between client and server instead of minimizing the transmission time, this paper presents an efficient data replication mechanism for parallel download called DRMPD to minimize the average transmission time, by replicating the so-called popular files to multiple nodes that are more efficient for download while at the same time taking into account parallelism in download, especially when many applications nowadays can support parallel download. Simulation results indicate that the proposed scheme outperforms the previous schemes in terms of the average transmission time in both the best case and the average case.
    關聯: International Journal of Innovative Computing Information And Control, 8(10B), 7031-7053
    Appears in Collections:[應用空間資訊系(所)] 期刊論文

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