1377 search results - page 30 / 276 » MAC Protocols for GSP in Wireless Sensor Networks |
173
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AINA
2009
IEEE
15 years 2 months ago
2009
IEEE
In this paper, a CDMA-based medium access control (MAC) scheme in underwater acoustic sensor networks is proposed, in which a periodic sleeping mode is jointly employed for the pu...
181
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
—Sensor network MAC protocols usually employ periodic sleep and wakeup, achieving low duty-cycle to save energy and to increase the lifetime of battery-powered sensor devices. Ho...
168
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INFOCOM
2008
IEEE
15 years 11 months ago
2008
IEEE
This paper introduces T-Lohi, a new class of distributed and energy-efficient media-access protocols (MAC) for underwater acoustic sensor networks (UWSN). MAC design for UWSN fac...
154
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SENSYS
2004
ACM
15 years 10 months ago
2004
ACM
Network congestion occurs when offered traffic load exceeds available capacity at any point in a network. In wireless sensor networks, congestion causes overall channel quality t...
156
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GLOBECOM
2007
IEEE
15 years 11 months ago
2007
IEEE
— We propose a contention based reservation MAC protocol for a collaborative sensing scenario involving a set of surveillance UAVs communicating with a hub. Data transmission rig...