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Gwmac
2007
Proceedings of the 4th ACM workshop on Performance evaluation of wireless ad hoc, sensor,and ubiquitous networks - PE-WASUN '07
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We argue that for a highly dynamic network such as ours, GWMAC is more desirable over more widespread protocols such as S-MAC and LMAC. ...
In light of these challenges, we present a low power sensor node design and an energy-efficient medium access control protocol called GWMAC developed for a network deployed in a glacier in Norway. ...
Also a special thanks to Gro and Inge Melkevol for their logistical help in Norway. This project was funded by the EPSRC UK. ...
doi:10.1145/1298197.1298208
dblp:conf/pe-wasun/ElsaifyPMZ07
fatcat:43pzlwyssze7jmg7xunjs7mm4i
Distributed Optimization in an Energy-Constrained Network
2007
2007 IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07
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The file type is application/pdf.
We consider a distributed optimization problem whereby a network of N nodes, S ℓ , ℓ ∈ {1, . . . , N }, wish to minimize a common strongly convex function under the constraint that node S ℓ controls variable ...
In particular, we study the minimum amount of communication energy required for nodes to obtain an ϵ-minimizer of f (x) in the mean square sense. ...
Zou, "Gwmac-a tdma based mac protocol for a glacial sensor network," in Proceedings of 4th ACM PE-WASUN, 2007. [3] C. o. E. National Research Council (U.S.) ...
doi:10.1109/icassp.2007.366504
dblp:conf/icassp/RazaviL07
fatcat:7otfztm7tzchpevaljwzqv5dma