2109 search results - page 180 / 422 » Multicast over wireless networks |
179
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TWC
2008
15 years 6 months ago
2008
Target tracking and localization are important applications in wireless sensor networks. Although the coverage problem for target detection has been intensively studied, few consi...
142
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
Abstract--In the majority of studies on CSMA wireless networks, a contention graph is used to model the carrier sensing relationships among links. This is a 0-1 model in which two ...
164
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CONEXT
2009
ACM
15 years 7 months ago
2009
ACM
802.11 wireless mesh networks are ubiquitous, but suffer from severe performance degradations due to poor synergy between the 802.11 CSMA MAC protocol and higher layers. Several s...
226
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BROADNETS
2006
IEEE
16 years 22 days ago
2006
IEEE
This paper presents AMCM, a traffic-adaptive multichannel MAC protocol that increases the capacity of wireless network by enabling multiple concurrent transmissions on orthogonal...
185
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NSDI
2010
15 years 4 months ago
2010
This paper proposes to exploit physical layer information towards improved rate selection in wireless networks. While existing schemes pick good transmission rates, this paper tak...