463 search results - page 58 / 93 » Delay-Based Network Utility Maximization |
JSAC
2010
14 years 8 months ago
2010
—We present a cross-layer design of transmitting scalable video streams from a base station to multiple clients over a shared fading wireless network by jointly considering the a...
VTC
2007
IEEE
15 years 4 months ago
2007
IEEE
The currently emerging 802.16e (WiMax) and 3GPP Long Term Evolution (LTE) cellular systems are based on Orthogonal Frequency Division Multiple Access (OFDMA). As OFDMA is basicall...
INFOCOM
2002
IEEE
15 years 2 months ago
2002
IEEE
— This paper deals with the performance modeling of the various MAC states as defined by the cdma2000 protocol. Our method uses a composite performance metric which has the capa...
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AAIM
2007
Springer
15 years 3 months ago
2007
Springer
Packet scheduling in networks with quality of service constraints has been extensively studied as a single criterion scheduling problem. The assumption underlying single criterion ...
DATE
2004
IEEE
15 years 1 months ago
2004
IEEE
A distributed sensor network (DSN) designed to cover a given region R, is said to be alive if there is at least one subset of sensors that can collectively cover (sense) the regio...