1252 search results - page 131 / 251 » Timing-sync protocol for sensor networks |
ALGOSENSORS
2004
Springer
15 years 3 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 ...
100
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INFOCOM
2008
IEEE
15 years 4 months 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 ...
103
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LCN
2003
IEEE
15 years 3 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...
ICC
2007
IEEE
15 years 4 months 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...
ADHOCNETS
2009
Springer
15 years 4 months 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...