A model to study the scaling of traffic fluctuations on complex networks
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In a recent article, we studied the dynamics of traffic in complex networks [CITE]. In particular, we computed how the fluctuations scale with the mean, σ∼〈f 〉α. Using a general model which includes nodes with finite capacity we found a continuous range of α values between 1/2 and 1. Here we resume the results, adding a brief analysis about the self-similarity of the traffic dynamics in our model.
KeywordsComplex Network Poisson Distribution EUROPEAN Physical Journal Special Topic Poisson Model Continuous Range
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- T. Karagiannis, M. Molle, M. Faloutsos, A. Broido, INFOCOM 2004 Proc. 3, 1558–1569 (2004) Google Scholar