Título

Accurate modeling of VoIP traffic QoS parameters in current and future networks with multifractal and Markov models.

Autor

HOMERO TORAL CRUZ

Al_Sakib Khan Pathan

JULIO CESAR RAMIREZ PACHECO

Nivel de Acceso

Acceso Abierto

Licencia

http://creativecommons.org/licenses/by-nc-nd/4.0

Materias

VoIP - (DGBUNAM) Packet loss - (DGBUNAM) Jitter - (DGBUNAM) Hurst parameter - (DGBUNAM) Markov chains - (DGBUNAM) Multifractality - (DGBUNAM) CIENCIAS FÍSICO MATEMÁTICAS Y CIENCIAS DE LA TIERRA - (CTI) MATEMÁTICAS - (CTI) CIENCIA DE LOS ORDENADORES - (CTI) INFORMÁTICA - (CTI)

Resumen o descripción

In this paper, we analyze the jitter and packet loss behavior of Voice over Internet Protocol

(VoIP) traffic by means of network measurements and simulations results. As result of these

analyses, we provide a detailed characterization and accurate modeling of these Quality

of Service (QoS) parameters. Our studies have revealed that VoIP jitter can be modeled

by self-similar processes with short range dependence (SRD) or long range dependence

(LRD). The discovery of LRD (a kind of asymptotic fractal scaling) in VoIP jitter was followed

by a further work that shows the evidence of multifractal behavior.

Editor

ELSEVIER

Fecha de publicación

2013

Tipo de publicación

Artículo

Recurso de información

http://hdl.handle.net/20.500.12249/1389

Formato

application/pdf

Fuente

Mathematical and Computer Modelling

Idioma

Inglés

Relación

Mathematical and Computer Modelling

Audiencia

Público en general

Repositorio Orígen

Repositorio Institucional SISBIUQROO

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