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GLOBECOM
2008
IEEE
15 years 9 months ago
Performance Metric Sensitivity Computation for Optimization and Trade-Off Analysis in Wireless Networks
Abstract—We develop and evaluate a new method for estimating and optimizing various performance metrics for multihop wireless networks, including MANETs. We introduce an approxim...
John S. Baras, Vahid Tabatabaee, George Papageorgi...
ICC
2009
IEEE
190views Communications» more  ICC 2009»
15 years 7 days ago
Low Bound of Energy-Latency Trade-Off of Opportunistic Routing in Multi-Hop Networks
During the last decade, many works were devoted to improving the performance of relaying techniques in ad hoc networks. One promising approach consists in allowing the relay nodes ...
Ruifeng Zhang, Jean-Marie Gorce, Katia Jaffr&egrav...
GLOBECOM
2006
IEEE
15 years 8 months ago
On the Throughput-Cost Tradeoff of Multi-Tiered Optical Network Architectures
— In this work, we conduct a throughput-cost study of several optical network architectures: Optical Flow Switching (OFS), Tell-and-Go (TaG), Electronic Packet Switching (EPS), a...
Guy Weichenberg, Vincent W. S. Chan, Muriel M&eacu...
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INFOCOM
2006
IEEE
15 years 8 months ago
Power-Law Tradeoffs Between Optical and Electronic Switching
— Designing a transport network requires finding the most cost-effective combination of electronic and optical switching to support the given demands. This task is not trivial b...
Huan Liu, Benjamin K. Chen, Fouad A. Tobagi
MASCOTS
2004
15 years 3 months ago
On Mobility-Capacity-Delay Trade-off in Wireless Ad Hoc Networks
We show that there is a trade off among mobility, capacity, and delay in ad hoc networks. More specifically, we consider two schemes for mobility of nodes in ad hoc networks. We d...
Renato M. de Moraes, Hamid R. Sadjadpour, Jose Joa...