185 search results - page 29 / 37 » An optimized scheduling scheme in OFDMA WiMax networks |
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TON
2010
14 years 4 months ago
2010
We consider a class of wireless networks with general interference constraints on the set of links that can be served simultaneously at any given time. We restrict the traffic to b...
AHSWN
2010
14 years 9 months ago
2010
Considerations of realistic channel dynamics motivate the design of a new breed of opportunistic schemes, such as opportunistic transmission, scheduling and routing. Compared to t...
TON
2010
14 years 7 months ago
2010
—In this paper, we are interested in minimizing the delay and maximizing the lifetime of event-driven wireless sensor networks, for which events occur infrequently. In such syste...
NCA
2007
IEEE
15 years 3 months ago
2007
IEEE
The advancement of optical networking technologies has enabled e-science applications that often require transport of large volumes of scientific data. In support of such data-in...
ESA
2004
Springer
15 years 2 months ago
2004
Springer
Many network applications that need to distribute content and data to a large number of clients use a hybrid scheme in which one (or more) multicast channel is used in parallel to...