| Scalable Data Assignment Algorithm of Parallel I/O for Distributed Heterogeneous Computing |
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| 作者姓名： | ZENG Biqing CHEN Zhigang TAN Lu XIONG Ce |
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| 作者单位： | College of Information Science ＆ Technology, Central South University Changsha 410083, China |
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| 基金项目： | Acknowledgements： This work has been st, pported in part by the National High-Tech Research and Dcvelopment Plan of China under Gram No. 2002BA711A08 and by the Natural Science Foundation of Hunan Province under Grant No. 03JJY4054. |
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| 摘 要： |
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| 关 键 词： | 分布式数据库 I/O 数据处理 多功能计算机 |
Scalable Data Assignment Algorithm of Parallel I/O for Distributed Heterogeneous Computing |
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| ZENG Biqing CHEN Zhigang TAN Lu XIONG Ce.Scalable Data Assignment Algorithm of Parallel I/O for Distributed Heterogeneous Computing[J].Journal of Communication and Computer,2005,2(3):51-55. |
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| Abstract: | In order to improve the efficiency of storing files to disks and meet the demands of,high availability and scalability on distributed heterogeneous computing environment, two new file assignment strategies are proposed. One is named the available percent decision-making, and the other is the combination of subsection select and awailable percent decision-making. Experimental results show the advantages of new algorithms. |
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| Keywords: | Distributed System Heterogeneous Computing Available Percent Decision-making Combination of Subsection Select Available Percent Decision-making |
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