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Main Title: Stochastic Packet Loss Model to Evaluate QoE Impairments
Author(s): Hohlfeld, Oliver
Type: Article
Language Code: en
Abstract: The estimation of quality for real-time services over telecommunication netb4works requires realistic models for impairments and failures during transmission. We focus on the classical Gilbert-Elliott model whose second-order statistics is derived over arbitrary time-scales. The model is used to fit packet loss processes of backbone and DVB-H traffic traces. The results show that simple Markov models are appropriate to capture the observed loss pattern and to discuss how such models can be used to examine the quality degradations caused by packet losses.
Issue Date: 2009
Date Available: 1-Oct-2018
DDC Class: 004 Datenverarbeitung; Informatik
Subject(s): packet loss
traffic traces
Journal Title: Praxis der Informationsverarbeitung und Kommunikation : PIK
Publisher: De Gruyter
Publisher Place: Berlin
Volume: 32
Issue: 1
Publisher DOI: 10.1515/piko.2009.0011
Page Start: 53
Page End: 56
EISSN: 1865-8342
ISSN: 0930-5157
Notes: Dieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG geförderten) Allianz- bzw. Nationallizenz frei zugänglich.
This publication is with permission of the rights owner freely accessible due to an Alliance licence and a national licence (funded by the DFG, German Research Foundation) respectively.
Appears in Collections:Inst. Telekommunikationssysteme » Publications

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