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» Optimization aspects in network simulation
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WSC
2004
14 years 11 months ago
An Adaptive Approach to Fast Simulation of Traffic Groomed Optical Networks
In this paper, we consider the fast simulation of traffic groomed optical networks, in which multiple sub-rate traffic streams may be carried on the same wavelength. For real-size...
Chih-Chieh Hsu, Michael Devetsikiotis
IPPS
2003
IEEE
15 years 3 months ago
Quality of Service in Wireless Networks
In this paper we revise some of the most relevant aspects concerning the Quality of Service in wireless networks, providing, along the research issues we are currently pursuing, b...
Vittorio Bilò, Adriano Di Pasquale, Fabio F...
ESIAT
2009
IEEE
14 years 7 months ago
A Novel Routing Protocol in Wireless Sensor Networks Based on Ant Colony Optimization
The applications of Wireless Sensor Networks are seriously constrained by energy supply. So how to prolong the network lifetime is an important and challenging issue, which is the ...
Xie Hui, Zhang Zhigang, Zhou Xueguang
JCM
2006
118views more  JCM 2006»
14 years 9 months ago
Joint Optimization of Local and Fusion Rules in a Decentralized Sensor Network
Decentralized sensor networks are collections of individual local sensors that observe a common phenomenon, quantize their observations, and send this quantized information to a ce...
Nithya Gnanapandithan, Balasubramaniam Natarajan
INFOCOM
2009
IEEE
15 years 4 months ago
Optimal and Scalable Distribution of Content Updates over a Mobile Social Network
—We study the dissemination of dynamic content, such as news or traffic information, over a mobile social network. In this application, mobile users subscribe to a dynamic-conte...
Stratis Ioannidis, Augustin Chaintreau, Laurent Ma...