1412 search results - page 87 / 283 » Medium access control in wireless sensor networks |
ICCS
2007
Springer
15 years 4 months ago
2007
Springer
This paper proposes an optimized topology control scheme
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WOWMOM
2009
ACM
15 years 4 months ago
2009
ACM
Abstract— Spectrum-agile radios, also known as cognitive radios, have a great potential to improve spectrum utilization by enabling dynamic access to the spectrum. A key challeng...
WCNC
2010
IEEE
15 years 1 months ago
2010
IEEE
—When shortest path routing is employed in large scale multi-hop wireless networks, nodes located near the center of the network have to perform disproportional amount of relayin...
SSS
2009
Springer
15 years 4 months ago
2009
Springer
We describe an approach to the analysis of protocols for wireless sensor networks in scenarios with mobile nodes and dynamic link quality. The approach is based on the theorem prov...
CONEXT
2007
ACM
15 years 1 months ago
2007
ACM
In mobile ad-hoc networks, the multicast paradigm is of central importance. It can help to save scarce medium bandwidth if packets are to be delivered to multiple destinations. We...