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International Journal of Distributed Sensor Networks
Volume 2012 (2012), Article ID 868943, 9 pages
http://dx.doi.org/10.1155/2012/868943
Research Article

Two-Layer Storage Scheme and Repair Method of Failure Data in Wireless Sensor Networks

1School of Computer Science and Technology, Xidian University, Shaanxi, Xi’an 710071, China
2Department of Computer Science, Wayne State University, Detroit, MI 48202, USA

Received 20 July 2012; Accepted 8 September 2012

Academic Editor: Fu Xiao

Copyright © 2012 Yulong Shen et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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