11927 search results - page 258 / 2386 » Wireless Sensor Networks |
404
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INFOCOM
2012
IEEE
13 years 9 months ago
2012
IEEE
— Reliability and energy efficiency are critical issues in wireless sensor networks. In this work, we study Delay-bounded Energy-constrained Adaptive Routing (DEAR) problem with...
198
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MOBICOM
2009
ACM
16 years 1 months ago
2009
ACM
Intended for network-wide dissemination of commands, configurations and code binaries, flooding has been investigated extensively in wireless networks. However, little work has ...
204
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TPDS
2008
15 years 6 months ago
2008
The localization of sensor nodes is a fundamental problem in sensor networks and can be implemented using powerful and expensive beacons. Beacons, the fewer the better, can acquire...
167
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PODC
2009
ACM
15 years 11 months ago
2009
ACM
We present DRR-gossip, an energy-efficient and robust aggregate computation algorithm in wireless sensor networks. We prove that the DRR-gossip algorithm requires O(n) messages a...
167
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MOBIDE
2010
ACM
15 years 6 months ago
2010
ACM
We propose a distributed algorithm to construct a balanced communication tree that serves in gathering data from the network nodes to a sink. Our algorithm constructs a near-optim...