1687 search results - page 223 / 338 » On the complexity of scheduling in wireless networks |
211
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VTC
2010
IEEE
15 years 4 months ago
2010
IEEE
—In wireless sensor networks (WSN), stochastic node dropping and unpredictable node failure greatly impair coverage, creating sensing holes, while locally redundant sensors exist...
155
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INFOCOM
2009
IEEE
16 years 1 months ago
2009
IEEE
—Coverage is a fundamental problem in Wireless Sensor Networks (WSNs). Existing studies on this topic focus on 2D ideal plane coverage and 3D full space coverage. In many real wo...
163
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GLOBECOM
2008
IEEE
16 years 26 days ago
2008
IEEE
—In this paper, we address the problem of establishing full connectivity and satisfying required traffic capacity between disconnected clusters in large wireless ad-hoc ground n...
162
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ICC
2007
IEEE
16 years 22 days ago
2007
IEEE
— A self-healing key distribution scheme enables a large group of users (sensor nodes) to establish a session key dynamically over an unreliable, or lossy wireless network. The m...
191
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CDC
2009
IEEE
15 years 7 months ago
2009
IEEE
We consider the problem of selecting a subset of p out of n sensors for the purpose of event detection, in a wireless sensor network (WSN). Occurrence or not of the event of intere...