Research on Call Admission Control of Stochastic Accessing ON-OFF Heavy Tailed Flows
Jingang Liu, Cnu Joint · Jisuanji gongcheng · 2005
In recent years, lots of research have shown that flows in the network are the characteristic of self-similarity with bandwidth extending and services increasing. The self-similar traffic is long-range dependence. So, the traditional method of analyzing network performance based on Markov short-range dependent flows is not available. In this paper, the performance of asymptotic self-similar traffic has been analyzed. A call admission control (CAC) algorithm of stochastic number accessing heavy tail distribution interval ON-OFF flow has been proposed based on certain number of it. The model has been tested in simulating experiment, and has been proved available.