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Content Provider | IEEE Xplore Digital Library |
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Author | Weizhong Lu Yuanchun Zhou Jianhui Li Baoping Yan |
Copyright Year | 2010 |
Description | Author affiliation: Computer Network Information Center, Chinese Academy of Sciences, Beijing, China (Weizhong Lu; Yuanchun Zhou; Jianhui Li; Baoping Yan) |
Abstract | It is important to improve data reliability and data accessing efficiency for data-intensive applications in data grid environment. We propose an IDA-based parallel storage scheme in Data Grid environment. The scheme partitions a data file into unrecognizable blocks and distributes them across storage nodes according to user profile and system conditions. A subset of blocks, which could be downloaded in parallel to the remote client, is required to reconstruct the data file. The scheme can be deployed on top of current grid middleware. Experimental results and analysis show that the IDA-based parallel storage scheme has better data reliability and data accessing performance than the existing data replication methods. |
File Size | 291710 |
File Format | |
ISBN | 9781424458219 |
e-ISBN | 9781424458240 |
DOI | 10.1109/ICFCC.2010.5497486 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2010-05-21 |
Publisher Place | China |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Availability Data Grid Memory Throughput Electronic mail Parallel Application software Middleware Network servers File systems Storage Computer network reliability Performance analysis |
Content Type | Text |
Resource Type | Article |
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