TY - GEN
T1 - Fast simulation of self-similar traffic
AU - Li, Jung Shian
AU - Wolisz, Adam
AU - Popescu-Zeletin, Radu
PY - 1998/12/1
Y1 - 1998/12/1
N2 - This paper has two parts: Firstly, we investigate today's ATM network, especially the most load NFS applications. Secondly, we propose a fast simulation based on fractional ARIMA processes and an importance sampling scheme. In our collected data, we have found the traffic characteristics of today's ATM network present both long range dependence (LRD) and short range dependence (SRD) structures. Because of the strong SRD and LRD of the empirical traces, models which can present both LRD and SRD are necessary to simulate the traffic of today's networks. However, traditional Monte Carlo simulations with long range dependent structure make the cost of the computation very large and for CLP (cell loss probability)<10-9 traditional Monte Carlo simulations are almost impossible to achieve it. The proposed fast ARIMA simulation based on importance sampling efficient to simulate the queuing performance with self-similar inputs which exhibit both SRD and LRD properties.
AB - This paper has two parts: Firstly, we investigate today's ATM network, especially the most load NFS applications. Secondly, we propose a fast simulation based on fractional ARIMA processes and an importance sampling scheme. In our collected data, we have found the traffic characteristics of today's ATM network present both long range dependence (LRD) and short range dependence (SRD) structures. Because of the strong SRD and LRD of the empirical traces, models which can present both LRD and SRD are necessary to simulate the traffic of today's networks. However, traditional Monte Carlo simulations with long range dependent structure make the cost of the computation very large and for CLP (cell loss probability)<10-9 traditional Monte Carlo simulations are almost impossible to achieve it. The proposed fast ARIMA simulation based on importance sampling efficient to simulate the queuing performance with self-similar inputs which exhibit both SRD and LRD properties.
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U2 - 10.1109/ICC.1998.683144
DO - 10.1109/ICC.1998.683144
M3 - Conference contribution
AN - SCOPUS:0031623217
SN - 0780347889
SN - 9780780347885
T3 - International Conference on Communications - Proceedings
SP - 1829
EP - 1833
BT - ICC 1998 - 1998 IEEE International Conference on Communications
T2 - 1998 IEEE International Conference on Communications: New Century Communications, ICC 1998 - Affiliated with SUPERCOMM 1998
Y2 - 7 June 1998 through 11 June 1998
ER -