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TKDE
2011
13 years 1 months ago
2011
Given a positive value r, a distance based range query returns the objects that lie within the distance r of the query location.
In this paper, we focus on the distance based rang...
ADHOC
2011
2011
RadiaLE: A framework for designing and assessing link quality estimators in wireless sensor networks
13 years 1 months ago
—Stringent cost and energy constraints impose the use of low-cost and low-power radio transceivers in large-scale wireless sensor networks (WSNs). This fact, together with the ha...
INFOCOM
2011
IEEE
13 years 1 months ago
2011
IEEE
Abstract—Secondary spectrum access is emerging as a promising approach for mitigating the spectrum scarcity in wireless networks. Coordinated spectrum access for secondary users ...
INFOCOM
2011
IEEE
13 years 1 months ago
2011
IEEE
Abstract—We propose a routing metric for enabling highthroughput reliable multicast in multi-rate wireless mesh networks. This new multicast routing metric, called expected multi...
JCPHY
2011
13 years 1 months ago
2011
We present a Riemann solver derived by a relaxation technique for classical single-phase shallow flow equations and for a two-phase shallow flow model describing a mixture of so...