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INFOCOM
2010
IEEE
15 years 4 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
TWC
2011
291views more  TWC 2011»
15 years 1 months ago
On Optimal Cooperator Selection Policies for Multi-Hop Ad Hoc Networks
Abstract—In this paper we consider wireless cooperative multihop networks, where nodes that have decoded the message at the previous hop cooperate in the transmission toward the ...
Michele Rossi, Cristiano Tapparello, Stefano Tomas...
IJCIM
2007
99views more  IJCIM 2007»
15 years 6 months ago
Fuzzy multi-objective optimization for network design of integrated e-supply chains
Worldwide competition originated the development of Integrated E-Supply Chains (IESC) that are distributed manufacturing systems integrating international logistics and informatio...
Mariagrazia Dotoli, Maria Pia Fanti, Agostino Marc...
INFOCOM
2010
IEEE
15 years 4 months ago
Max-Contribution: On Optimal Resource Allocation in Delay Tolerant Networks
—This is by far the first paper considering joint optimization of link scheduling, routing and replication for disruption-tolerant networks (DTNs). The optimization problems for...
Kyunghan Lee, Yung Yi, Jaeseong Jeong, Hyungsuk Wo...
TCOM
2010
102views more  TCOM 2010»
15 years 4 months ago
A system performance approach to OSNR optimization in optical networks
Abstract—This paper studies a constrained optical signal-tonoise ratio (OSNR) optimization problem in optical networks from the perspective of system performance. A system optimi...
Yan Pan, Tansu Alpcan, Lacra Pavel