473 search results - page 28 / 95 » A distributed Newton method for Network Utility Maximization |
GLOBECOM
2010
IEEE
13 years 5 months ago
2010
IEEE
We consider the channel selection problem in a cognitive radio network with heterogenous channel availabilities at different nodes. We formulate the maximum channel selection (MCS)...
ICC
2008
IEEE
14 years 1 months ago
2008
IEEE
— In this paper we propose polling based uplink scheduling schemes for TCP based applications in a multipointto-point fixed broadband IEEE 802.16 network. Our schemes adapt the ...
GLOBECOM
2008
IEEE
14 years 1 months ago
2008
IEEE
— In this paper, we study the weighted sum rate maximization of multicell cellular cognitive radio networks (CRNs) which are overlaid with multicell primary radio networks (PRNs)...
ICPPW
2006
IEEE
14 years 1 months ago
2006
IEEE
In recent years, large scale distributed virtual environments have become a major trend in distributed applications, mainly due to the enormous popularity of multiplayer online ga...
INFOCOM
2002
IEEE
14 years 10 days ago
2002
IEEE
Abstract— In this paper, we address the problem of providing traffic quality of service and energy efficiency in ad hoc wireless networks. We consider a network that is shared ...