FGN based telecommunication traffic models

  • Authors:
  • Ming Li;Wei Zhao;Shengyong Chen

  • Affiliations:
  • School of Information Science & Technology, East China Normal University, Shanghai, PR. China;University of Macau, Taipa, Macau, PR. China;College of Computer Science, Zhejiang University of Technology, Hangzhou, PR. China

  • Venue:
  • WSEAS Transactions on Computers
  • Year:
  • 2010

Quantified Score

Hi-index 0.00

Visualization

Abstract

This paper addresses three models of traffic based on fractional Gaussian noise (fGn). The first is the standard fGn (fGn for short) that is characterized by a single Hurst parameter. The second is the generalized fGn (GfGn) indexed by two parameters. The third the local Hurst function. The limitation of fGn in traffic modeling is explained. We shall exhibit that the model of GfGn can be used to release that limitation. Finally, we discuss the local Hurst function to interpret that it is a simple model to express the multifractal property of traffic on a point-by-point basis.