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COMSUR
2011
12 years 9 months ago
2011
—Wireless sensor networks (WSNs) are networks of distributed autonomous devices that can sense or monitor physical or environmental conditions cooperatively. WSNs face many chall...
SIGMETRICS
2010
ACM
14 years 1 months ago
2010
ACM
This paper addresses the problem of determining the node locations in ad-hoc sensor networks when only connectivity information is available. In previous work, we showed that the ...
MOBIHOC
2008
ACM
14 years 8 months ago
2008
ACM
The routing performance of delay tolerant networks (DTN) is highly correlated with the distribution of inter-contact times (ICT), the time period between two successive contacts o...
ICCD
2004
IEEE
14 years 6 months ago
2004
IEEE
Although several analytical models have been proposed in the literature for different interconnection networks with deterministic routing, very few of them have considered the eff...
QEST
2006
IEEE
14 years 3 months ago
2006
IEEE
We analyze the effect of a few fiber delay loops on the number of deflections in an all optical packet switch. The switch is based on the ROMEO architecture developed by Alcatel...