| 一种数据网格副本管理仿真软件 |
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| 引用本文： | 付雄,谢昀,邓松.一种数据网格副本管理仿真软件[J].计算机应用与软件,2009,26(2). |
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| 作者姓名： | 付雄 谢昀 邓松 |
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| 作者单位： | 南京邮电大学计算机学院,江苏,南京,210003 |
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| 摘 要： | 副本管理成为影响数据网格性能的主要因素之一,研究高效的副本管理算法大都依赖于对数据网格副本管理进行仿真.介绍了一种数据网格副本管理仿真软件的设计与实现,并详细介绍了数据网格仿真的一些关键技术的解决方案,如任务调度、任务执行仿真.
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| 关 键 词： | 数据网格 副本管理任务调度 |
SIMULATION SOFTWARE FOR DATA GRID REPLICA MANAGEMENT |
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| Fu Xiong,Xie Yun,Deng Song.SIMULATION SOFTWARE FOR DATA GRID REPLICA MANAGEMENT[J].Computer Applications and Software,2009,26(2). |
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| Authors: | Fu Xiong Xie Yun Deng Song |
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| Affiliation: | College of Computer;Nanjing University of Posts and Telecommunications;Nanjing 210003;Jiangsu;China |
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| Abstract: | Replica management has become one of the primary performance bottlenecks in data grid,and the studies on replica management algorithm broadly depend on simulating the data grid replica management.A design and implementation of simulation software for data grid replica management is introduced in this paper,and some solutions of key techniques in the simulation of data grid are also expatiated,including job scheduling and simulation of job execution. |
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| Keywords: | Data grid Replica management Job scheduling |
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