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135
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COMSUR
2011
14 years 15 days ago
2011
—Wireless sensor networks (WSNs) are networks of distributed autonomous devices that can sense or monitor physical or environmental conditions cooperatively. WSNs face many chall...
156
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IEEECSA
2009
14 years 10 months ago
2009
We study the multicast problem in wireless sensor networks, where the source can send data to a fixed number of destinations (actuators) at a different rate (multiratecast). A typi...
111
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AINA
2010
IEEE
15 years 5 months ago
2010
IEEE
— We consider the problem of gathering data from a sensor network using mobile elements. In particular, we consider the case where the data are produced by measurements and need ...
83
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ICWN
2007
15 years 2 months ago
2007
- Wireless sensor networks have been widely used in many fields with the developments of the related techniques. But there are many problems in traditional single sink sensor netwo...
90
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IPSN
2005
Springer
15 years 6 months ago
2005
Springer
Abstract— Recently, several wireless sensor network studies demonstrated large discrepancies between experimentally observed communication properties and properties produced by w...