724 search results - page 14 / 145 » Medium access control issues in sensor networks |
ICPP
2009
IEEE
15 years 6 months ago
2009
IEEE
—This paper investigates fundamental performance limits of medium access control (MAC) protocols for particular underwater multi-hop sensor networks under a fair-access criterion...
115
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GLOBECOM
2009
IEEE
15 years 6 months ago
2009
IEEE
—We address the problem of collaborative sensing in cognitive radios. In a cognitive radio network, all the nodes may sense the spectrum simultaneously. They should then exchange...
106
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IJSNET
2007
14 years 11 months ago
2007
: This paper describes the implementation architecture and performance analysis of nanoMAC, a CSMA/CA based medium access control protocol, which is specifically designed for high...
127
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LCN
2007
IEEE
15 years 6 months ago
2007
IEEE
—Underwater Sensor Networks are typically distributed in nature and the nodes communicate using acoustic waves over a wireless medium. Such networks are characterized by long and...
95
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JSAC
2008
14 years 11 months ago
2008
In this paper, we generalize the random access game model, and show that it provides a general game-theoretic framework for designing contention based medium access control. We ext...