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Title: Analysis of traffic flow on complex networks
Authors: Li, K. 
Gong, X. 
Guan, S. 
Lai, C.-H. 
Keywords: Complex networks
network capacity
routing strategy
Issue Date: 20-Apr-2011
Citation: Li, K., Gong, X., Guan, S., Lai, C.-H. (2011-04-20). Analysis of traffic flow on complex networks. International Journal of Modern Physics B 25 (10) : 1419-1428. ScholarBank@NUS Repository.
Abstract: We propose a new routing strategy for controlling packet routing on complex networks. The delivery capability of each node is adopted as a piece of local information to be integrated with the load traffic dynamics to weight the next route. The efficiency of transport on complex network is measured by the network capacity, which is enhanced by distributing the traffic load over the whole network while nodes with high handling ability bear relative heavier traffic burden. By avoiding the packets through hubs and selecting next routes optimally, most travel times become shorter. The simulation results show that the new strategy is not only effective for scale-free networks but also for mixed networks in realistic networks. © 2011 World Scientific Publishing Company.
Source Title: International Journal of Modern Physics B
ISSN: 02179792
DOI: 10.1142/S0217979211100655
Appears in Collections:Staff Publications

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