ANALYSIS OF SOME QUALITY OF SERVICE PARAMETERS' IMPACT ON END-TO-END DELAY MEASUREMENTS IN VOIP NETWORK

Petar Knezevic, Vedran Srsen, Kresimir Segaric

Abstract

Internet users and Internet service providers are using all kinds of tools for monitoring the communication network. Most of the measurements are done by inserting simulated traffic into the network and observing network performances. When used to measure some time-sensitive applications, like Voice over IP (VoIP), these tools in coherence with some network configuration techniques can result with inaccurate measurement result. We discuss some of those configuration techniques and their influence on delay measurements, and introduce possible solutions.

Keywords

QoS, VoIP, delay

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PWC-2003-TC4-097.pdf

DOI

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IMEKO TC

TC4 - Measurement of Electrical Quantities

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