期刊文献+

数据网格中副本创建策略研究与仿真

Research and Simulation of Data Replication Strategies and Algorithms in Data Grid Environment
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摘要 在数据网格环境下探讨数据副本创建策略,包括域内副本衍生和域间副本扩展策略。在此基础上提出了一种Cascading Replication和经济模型相结合的域间副本扩展策略(Cas+Eco),仿真验证该模型的优越性。 This paper discusses the data replication strategies and algorithms in the data grid environment, including the intra-domain replica derivation and the inter-domain replica expansion. Based on this, the paper presents an intra-domain replica expansion of Cascading Replication+ Economic Model, and validates the model’s superiority.
出处 《计算机与数字工程》 2007年第3期81-83,共3页 Computer & Digital Engineering
基金 山西省自然科学基金(编号:200209)资助
关键词 数据网格 副本 创建 data grid, replica, creation
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参考文献9

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