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ISPA
2005
Springer
14 years 3 months ago
Next Generation Networks Architecture and Layered End-to-End QoS Control
Next-generation network (NGN) is a new concept and becoming more and more important for future telecommunication networks. This paper illustrates five function layers of NGN archit...
Weijia Jia, Bo Han, Ji Shen, Haohuan Fu
INFOCOM
2002
IEEE
14 years 2 months ago
Joint Scheduling and Power Control for Wireless Ad-hoc Networks
—In this paper, we introduce a cross-layer design framework to the multiple access problem in contention-based wireless ad hoc networks. The motivation for this study is twofold,...
Tamer A. ElBatt, Anthony Ephremides
USITS
2003
13 years 11 months ago
Adaptive Overload Control for Busy Internet Servers
As Internet services become more popular and pervasive, a critical problem that arises is managing the performance of services under extreme overload. This paper presents a set of...
Matt Welsh, David E. Culler
INFOCOM
2010
IEEE
13 years 8 months ago
Optimal Control of Constrained Cognitive Radio Networks with Dynamic Population Size
Abstract-- In this paper, we consider the problem of optimal control for throughput utility maximization in cognitive radio networks with dynamic user arrivals and departures. The ...
Mahdi Lotfinezhad, Ben Liang, Elvino S. Sousa
GLOBECOM
2009
IEEE
14 years 1 months ago
Optimum Allocation of Energy and Spectrum in Power-Controlled Wireless Networks with QoS Constraints
An important performance measure in wireless networks is the manner in which the network can distributively manage its limited energy and spectrum resources, while assuring certain...
Stepán Kucera, Ludek Kucera, Bing Zhang