469 search results - page 12 / 94 » Dynamic data compression in multi-hop wireless networks |
WIOPT
2010
IEEE
13 years 7 months ago
2010
IEEE
—The nodes in wireless sensor networks often collect correlated measurements. Not taking into account this information redundancy is detrimental to the network lifetime, since co...
IPPS
2005
IEEE
2005
IEEE
Improving Middleware Performance with AdOC: An Adaptive Online Compression Library for Data Transfer
14 years 2 months ago
In this article, we present the AdOC (Adaptive Online Compression) library. It is a user-level set of functions that enables data transmission with compression. The compression is...
CLUSTER
2008
IEEE
14 years 3 months ago
2008
IEEE
This paper presents Two-Phase Compressed I/O (TPC I/O,) an optimization of the Two-Phase collective I/O technique from ROMIO, the most popular MPI-IO implementation. In order to r...
IPSN
2004
Springer
14 years 1 months ago
2004
Springer
The efficacy of data aggregation in sensor networks is a function of the degree of spatial correlation in the sensed phenomenon. While several data aggregation (i.e., routing with...
ICDCS
2005
IEEE
14 years 2 months ago
2005
IEEE
Despite voluminous previous research on adaptive compression, we found significant challenges when attempting to fully utilize both network bandwidth and CPU. We describe the Fine...