On the dependence of burst losses on the packet inter-arrival times in VoIP

In this paper, the dependency of length of burst losses on the packet inter-arrival time in Voice over Internet Protocol (VoIP) is analyzed and modeled using the semi-Markov process. The model helps in predicting future loss lengths for a given pattern of packet arrivals at the queue. A simulation t...

Full description

Saved in:
Bibliographic Details
Published in2010 IEEE Globecom Workshops pp. 975 - 979
Main Authors Kadiyala, M K, Pendse, R, Namuduri, K R
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.12.2010
Subjects
Analytical models
Computational modeling
Internet
Markov processes
Multimedia communication
Predictive models
Simulation
Online AccessGet full text

Cover

More Information
Summary:In this paper, the dependency of length of burst losses on the packet inter-arrival time in Voice over Internet Protocol (VoIP) is analyzed and modeled using the semi-Markov process. The model helps in predicting future loss lengths for a given pattern of packet arrivals at the queue. A simulation testbed with Cisco routers was setup to study the effect of packet inter-arrival time on burst loss patterns. The simulation results demonstrate that the length of burst losses increase for lower packet inter-arrival times, thereby demonstrating the temporal dependency of burst losses on the packet inter-arrival time.
ISBN:9781424488636
142448863X
ISSN:2166-0077
2166-0077
DOI:10.1109/GLOCOMW.2010.5700471