A one-way file replica consistency model in data Grids

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題名:	A one-way file replica consistency model in data Grids
作者:	Yang, C.-T., Tsai, W.-C., Chen, T.-T., Hsu, C.-H.
貢獻者:	Department of Computer Science, Tunghai University
關鍵詞:	Asia Pacific;Balance (weighting);Computational power;Consistency maintenance;Data accessing;Data consistency;Data grid environments;Data Grids;Data grids;Data replication;GRID environments;Grid technologies;Grid users;Massive data;Replica consistency;Storage resources;Storage spaces;Wide area
日期:	2007-12-11
上傳時間:	2013-05-15T09:14:45Z (UTC)
出版者:	Tsukuba; Japan
摘要:	In recent years, grid technology, which is frequently used to solve the scientific problem, has ripened gradually. A large number of storage resources and computational power are combined to form a data grid network to deal with massive data of scientific experiments. Data replication generates huge data which are distributed in wide-area for researches around the globe. The files of grid environments can be modified by grid users might bring a critical problem of maintaining data consistency among the several replicas distributed in different machines. For that reason how to maintain the consistency of those files is a great challenge. In this paper, we propose a One-way Replica Consistency model in data grid environments, which is used for consistency maintenance issue. Furthermore, we anticipate striking a balance between improving data access performance and replica consistency in data grids. This work can find out the more efficient ways of utilizing storage space is an important point. ? 2007 IEEE.
關聯:	Proceedings of The 2nd IEEE Asia-Pacific Services Computing Conference, APSCC 2007 , art. no. 4414483 , pp. 364-371
顯示於類別:	[資訊工程學系所] 會議論文

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