1252 search results - page 131 / 251 » Timing-sync protocol for sensor networks |
201
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ALGOSENSORS
2004
Springer
15 years 11 months ago
2004
Springer
We focus on data gathering problems in energy-constrained wireless sensor networks. We study store-and-gather problems where data are locally stored on the sensors before the data ...
185
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INFOCOM
2008
IEEE
16 years 20 days ago
2008
IEEE
Abstract— This paper experimentally investigates the feasibility of crypto-free communications in resource-constrained wireless sensor networks. We exploit the spatial signature ...
181
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LCN
2003
IEEE
15 years 11 months ago
2003
IEEE
Sensor networks are designed especially for deployment in adverse and nonaccessible areas without a fixed infrastructure. Therefore, energy conservation plays a crucial role for t...
139
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ICC
2007
IEEE
16 years 18 days ago
2007
IEEE
Manycast is a group communication primitive wherein the source is required to send data packets to a certain number of a given set of destinations. In this article, we design faul...
174
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ADHOCNETS
2009
Springer
16 years 27 days ago
2009
Springer
Node clustering and data aggregation are popular techniques to reduce energy consumption in large WSNs and a large body of literature has emerged describing various clustering prot...