Modeling QoS parameters of VoIP traffic with multifractal and Markov models

Toral-Cruz, Homero and Pathan, Al-Sakib Khan and Ramírez-Pacheco, Julio C. (2011) Modeling QoS parameters of VoIP traffic with multifractal and Markov models. Lecture Notes in Computer Science (LNCS) [to appear], 7017 (PART 2). pp. 255-265. ISSN 03029743

	PDF (Accepted Manuscript and to be published in LNCS Volume) - Accepted Version Restricted to Registered users only Download (432kB)
	PDF Restricted to Registered users only Download (591kB)

Abstract

In this paper, we analyze the jitter and packet loss behavior of voice over Internet protocol (VoIP) traffic by means of networks 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 and multifractal models. We present a methodology for simulating packet loss. Besides, we found relationships between Hurst parameter (H) with packet loss rate (PLR).

Item Type:	Article (Journal)
Additional Information:	6481/1327 (To be published in October 2011 in LNCS volume in the proceedings of ICA3PP'11 conference)
Subjects:	Q Science > Q Science (General)
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Information and Communication Technology > Department of Computer Science Kulliyyah of Information and Communication Technology > Department of Computer Science
Depositing User:	Dr. Al-Sakib Khan Pathan
Date Deposited:	25 Aug 2011 11:24
Last Modified:	10 Jun 2014 16:29
URI:	http://irep.iium.edu.my/id/eprint/1327

Actions (login required)

View Item