110 search results - page 4 / 22 » Utility Maximization for Delay Constrained QoS in Wireless |
TMM
2010
13 years 14 days ago
2010
We develop an analytical framework to investigate the impacts of network dynamics on the user perceived video quality. Our investigation stands from the end user's perspective...
IWCMC
2010
ACM
13 years 11 months ago
2010
ACM
Wireless ad hoc networks consist of hundreds to thousands of mobile nodes that are powered by batteries. To prolong the network operational time, energy conservation in such netwo...
TPDS
2002
13 years 5 months ago
2002
Call Admission Control (CAC) plays a significant role in providing the desired Quality of Service (QoS) in cellular networks. Traditional CAC schemes that mainly focus on the trade...
JSAC
2007
13 years 5 months ago
2007
— We propose a physical-datalink cross-layer resource allocation scheme over wireless relay networks for quality-ofservice (QoS) guarantees. By integrating information theory wit...
TMC
2011
13 years 21 days ago
2011
We consider the problem of optimal channel access to provide quality of service (QoS) for data transmission in cognitive vehicular networks. In such a network the vehicular nodes ...