463 search results - page 17 / 93 » Delay-Based Network Utility Maximization |
JSAC
2006
14 years 9 months ago
2006
Abstract--Network performance can be increased if the traditionally separated network layers are jointly optimized. Recently, network utility maximization has emerged as a powerful...
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract - Overlay multicast, which performs topology construction and data relaying in the application layer, has recently emerged as a promising vehicle for data distribution. In...
TWC
2008
14 years 9 months ago
2008
It is a challenging task for multi-hop wireless networks to support multimedia applications with quality-ofservice (QoS) requirements. This letter presents a joint crosslayer optim...
INFOCOM
2007
IEEE
15 years 4 months ago
2007
IEEE
—Networks need to accommodate diverse applications with different Quality-of-Service (QoS) requirements. New ideas at the physical layer are being developed for this purpose, suc...
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CAAN
2004
Springer
15 years 3 months ago
2004
Springer
We study the bandwidth allocation problem Maximize U(x), subject to Ax ≤ c; x ≥ 0 where U is a utility function, x is a bandwidth allocation vector, and Ax ≤ c represent the...