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TON
2010
147views more  TON 2010»
13 years 6 months ago
Coverage-time optimization for clustered wireless sensor networks: a power-balancing approach
—In this paper, we investigate the maximization of the coverage time for a clustered wireless sensor network (WSN) by optimal balancing of power consumption among cluster heads (...
Tao Shu, Marwan Krunz
CTRSA
2004
Springer
59views Cryptology» more  CTRSA 2004»
14 years 1 months ago
Yet Another Sieving Device
Abstract. A compact mesh architecture for supporting the relation collection step of the number field sieve is described. Differing from TWIRL, only isolated chips without inter-...
Willi Geiselmann, Rainer Steinwandt
ECIR
2004
Springer
13 years 9 months ago
Performance Analysis of Distributed Architectures to Index One Terabyte of Text
We simulate different architectures of a distributed Information Retrieval system on a very large Web collection, in order to work out the optimal setting for a particular set of r...
Fidel Cacheda, Vassilis Plachouras, Iadh Ounis
CLUSTER
2004
IEEE
13 years 11 months ago
NIC-based offload of dynamic user-defined modules for Myrinet clusters
Many of the modern networks used to interconnect nodes in cluster-based computing systems provide network interface cards (NICs) that offer programmable processors. Substantial re...
Adam Wagner, Hyun-Wook Jin, Dhabaleswar K. Panda, ...
SCHOLARPEDIA
2011
12 years 10 months ago
N-body simulations
Abstract. Scientists’ ability to generate and collect massive-scale datasets is increasing. As a result, constraints in data analysis capability rather than limitations in the av...