395 search results - page 23 / 79 » Metrics for the Evaluation of Multicast Communications |
ICC
2007
IEEE
15 years 5 months ago
2007
IEEE
— The idea of the cognitive network, drawn from previous research in cognitive radios and cross-layer design, is an attempt to address issues of complexity and scalability by all...
SECON
2008
IEEE
15 years 5 months ago
2008
IEEE
Abstract—In this paper, we propose and evaluate two distributed protocols for finding low-cost broadcast and multicast trees in wireless networks. The constructed trees can then...
SIGCOMM
1999
ACM
15 years 3 months ago
1999
ACM
Many de nitions of fairness for multicast networks assume that sessions are single-rate, requiring that each multicast session transmits data to all of its receivers at the same r...
70
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MOBICOM
2009
ACM
15 years 5 months ago
2009
ACM
We consider the problem of efficient link-layer multicasting in wireless networks with switched beamforming antennas. The inherent tradeoff between multicasting and beamforming ...
104
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ISCC
2008
IEEE
15 years 5 months ago
2008
IEEE
Multimedia Broadcast/Multicast Service (MBMS) and High-Speed Downlink Packet Access (HSDPA) are two key technologies that constitute a significant step towards the Mobile Broadban...