1379 search results - page 256 / 276 » Contention-Free MAC Protocols for Wireless Sensor Networks |
209
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GLOBECOM
2009
IEEE
15 years 3 months ago
2009
IEEE
Due to the limited energy supplies of nodes in many applications like wireless sensor networks, energy efficiency is crucial for extending the lifetime of these networks. This pape...
158
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MIDDLEWARE
2007
Springer
16 years 1 days ago
2007
Springer
Many wireless sensor network protocols are employing gossipbased message dissemination, where nodes probabilistically forward messages, to reduce message overhead. We are concerne...
159
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INFOCOM
2010
IEEE
15 years 4 months ago
2010
IEEE
—Upon the occurrence of a phenomenon of interest in a wireless sensor network, multiple sensors may be activated, leading to data implosion and redundancy. Data aggregation and/o...
149
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INFOCOM
2007
IEEE
16 years 6 days ago
2007
IEEE
Abstract— The ability of smart antennas to improve performance in a typically constrained ad-hoc network environment, has helped them garner significant attention over the last ...
173
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FOCS
2008
IEEE
16 years 11 days ago
2008
IEEE
We show a tight lower bound of Ω(N log log N) on the number of transmissions required to compute several functions (including the parity function and the majority function) in a...