2333 search results - page 217 / 467 » Power-aware Node Deployment in Wireless Sensor Networks |
154
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GLOBECOM
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract—Intuitively, identification of nodes close to the network edge is key to the successful setup, and continued operation, of many sensor network protocols and application...
185
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PIMRC
2008
IEEE
15 years 11 months ago
2008
IEEE
—In wireless sensor networks, in-network aggregation is the process of compressing locally the data gathered by the sensor nodes, so that only the compressed data travel across s...
184
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EWSN
2009
Springer
15 years 11 months ago
2009
Springer
In this paper we present SCOPES, a distributed Smart Camera Object Position Estimation sensor network System that provides maps of distribution of people in indoors environments. ...
129
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IEEEMSP
2002
IEEE
15 years 9 months ago
2002
IEEE
Abstract— We consider the problem of reachback communication in wireless sensor networks: multiple sensors are deployed on a field, and they collect local measurements of some r...
124
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MOBICOM
2005
ACM
15 years 10 months ago
2005
ACM
Wireless sensor networks (WSNs) are typically characterized by a limited energy supply at sensor nodes. Hence, energy efficiency is an important issue in the system design and op...