HPPHM:new policy of store for multidimensional dataset of parallel I/O and research of retrieve performance

The policy of store and retrieve for large-scale multidimensional dataset was researched.The multidimensional dataset was allocated in the multi-disks among the distributed processing system by using the parallel I/O technology.A new multidimensional data cyclic declustering policy was proposed aimi...

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Bibliographic Details
Main Authors: CHEN Zhi-gang1, ZENG Bi-qing2
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2007-01-01
Series:Tongxin xuebao
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/74658179/
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