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|Title:||Traffic congestion analysis in complex networks|
Tse, C. K. Michael
Lau, Francis Chung-ming
Tam, Wai M.
|Source:||ISCAS 2006 : 2006 IEEE International Symposium on Circuits and Systems : circuits and systems: at crossroads of life and technology : proceedings : May 21-24, 2006, Island of Kos, Greece, p. 2625-2628.|
|Abstract:||The problem of traffic congestion in complex networks is studied. Two kinds of complex network structures, namely random graphs and scale-free networks, are considered. In terms of the structure of connection, random graphs are homogeneous networks whereas the scale-free networks are heterogeneous networks. For both types of networks, we introduce an additional scale-free feature in the load generation process such that a small number of nodes are more heavily loaded than others. A traffic model similar to the routing algorithm in computer networks is used in our simulation study. We show how the network structures and parameters influence the traffic congestion status.|
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|Appears in Collections:||EIE Conference Papers & Presentations|
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