1339 search results - page 81 / 268 » Optimal layered multicast |
172
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MOBICOM
1999
ACM
15 years 10 months ago
1999
ACM
We present the results of a performance evaluation of link layer error recovery over wireless links. Our analysis is based upon a case study of the circuit-switched data service i...
149
Voted
CCGRID
2009
IEEE
16 years 17 days ago
2009
IEEE
—Current implementations of real-time collaborative applications rely on a dedicated infrastructure to carry out all synchronizing and communication functions, and require all en...
161
Voted
ICASSP
2011
IEEE
14 years 9 months ago
2011
IEEE
Consider a robust downlink beamforming optimization problem for secondary multicast transmission in a multiple-input multiple-output (MIMO) spectrum sharing cognitive radio (CR) n...
170
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QOSIP
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. We explore techniques for efficient Quality of Service Routing in the presence of multiple constraints. We first present a polynomial time approximation algorithm for th...
169
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TON
2010
15 years 4 months ago
2010
— We adopt the network coding approach to achieve minimum-cost multicast in interference-limited wireless networks where link capacities are functions of the signal-to-noise-plus...