Traffic Modellind and Statistical Analysis in Network Tomography
Pier Luigi Conti, Livia De Giovanni, M. Naldi · IRIS Research product catalog (Sapienza University of Rome) · 2011
The estimation of traffic matrices in a communications network on the basis of multiperiod traffic measurements on network links is an important problem, and several solutions have been proposed when the traffic does not show dependence over time. However, extensive measurements campaigns conducted on IP networks have shown that the traffic actually exhibits long range dependence. Here a method is proposed for the estimation of traffic matrices in the case of long range dependence, and its properties are studied.