DocumentCode
2350084
Title
Generation of LRD traffic traces with given sample statistics
Author
Chávez, Hans Igor López ; Monroy, Marco Aurelio Alzate
Author_Institution
Fac. of Eng., San Martin Univ. Foundation, Bogota, Colombia
fYear
2012
fDate
2-4 May 2012
Firstpage
1
Lastpage
6
Abstract
This paper presents an algorithm for generating synthetic LRD traffic traces, with given sample mean and Hurst parameter. The algorithm is based on the multifractal wavelet model (MWM) proposed by Riedi et al in 1999. We use a binomial conservative cascade within an iterative algorithm that ensures the required sample statistics. The synthetic trace exhibits multifractal behavior, although we do not try to capture specific multi-fractal statistics yet. As an example application, we investigate the effects of variability on the estimation of cross-traffic over point-to-point links according to the sample statistics of synthetic traces. We noticed that the correlation between cross-traffic and active probe packet dispersion measurements increases with H.
Keywords
fractals; iterative methods; long-range order; radio links; statistics; telecommunication traffic; wavelet transforms; Hurst parameter; active probe packet dispersion measurements; binomial conservative cascade; cross-traffic estimation; iterative algorithm; long range dependence; multifractal wavelet model; point-to-point links; sample statistics; specific multifractal statistics; synthetic LRD traffic trace generation; Computational modeling; Continuous wavelet transforms; Correlation; Estimation; Fractals; MWM; Multifractal; active probe measurement; cross-traffic estimation; multiplicative cascades; synthetic traces;
fLanguage
English
Publisher
ieee
Conference_Titel
Engineering Applications (WEA), 2012 Workshop on
Conference_Location
Bogota
Print_ISBN
978-1-4673-0871-7
Type
conf
DOI
10.1109/WEA.2012.6220077
Filename
6220077
Link To Document