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CORR
2010
Springer
72views Education» more  CORR 2010»
13 years 7 months ago
Rebuilding for Array Codes in Distributed Storage Systems
In distributed storage systems that use coding, the issue of minimizing the communication required to rebuild a storage node after a failure arises. We consider the problem of repa...
Zhiying Wang, Alexandros G. Dimakis, Jehoshua Bruc...
INFOCOM
2007
IEEE
14 years 1 months ago
Network Coding for Distributed Storage Systems
—Distributed storage systems provide reliable access to data through redundancy spread over individually unreliable nodes. Application scenarios include data centers, peer-to-pee...
Alexandros G. Dimakis, Brighten Godfrey, Martin J....
MOBIHOC
2010
ACM
13 years 5 months ago
Data preservation under spatial failures in sensor networks
In this paper, we address the problem of preserving generated data in a sensor network in case of node failures. We focus on the type of node failures that have explicit spatial s...
Navid Hamed Azimi, Himanshu Gupta, Xiaoxiao Hou, J...
SIGMETRICS
2010
ACM
113views Hardware» more  SIGMETRICS 2010»
13 years 2 months ago
Reliability analysis of deduplicated and erasure-coded storage
Space efficiency and data reliability are two primary concerns for modern storage systems. Chunk-based deduplication, which breaks up data objects into single-instance chunks that...
Xiaozhou Li, Mark Lillibridge, Mustafa Uysal
DSN
2004
IEEE
13 years 11 months ago
A Decentralized Algorithm for Erasure-Coded Virtual Disks
A Federated Array of Bricks is a scalable distributed storage system composed from inexpensive storage bricks. It achieves high reliability with low cost by using erasure coding a...
Svend Frølund, Arif Merchant, Yasushi Saito...