A New Tool for Quality of Multimedia Estimation Based on Network Behaviour
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F16%3A86094387" target="_blank" >RIV/61989100:27240/16:86094387 - isvavai.cz</a>
Result on the web
<a href="http://www.sciencedirect.com/science/article/pii/S2213020915000609" target="_blank" >http://www.sciencedirect.com/science/article/pii/S2213020915000609</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.pisc.2015.11.015" target="_blank" >10.1016/j.pisc.2015.11.015</a>
Alternative languages
Result language
angličtina
Original language name
A New Tool for Quality of Multimedia Estimation Based on Network Behaviour
Original language description
In this paper, we present a software tool capable of predicting the final quality of triple play services by using the most common assessment metrics. The quality of speech and video in network environment is a growing concern of all the internet service providers to carry the multimedia traffic without the excessive delays and losses, which degrade the quality of multimedia as it is perceived by the end users. Prediction mathematical model is based on results obtained from many performed testing scenarios simulating real behavior in the network. Based on the proposed model, speech or video quality is calculated with regard to policies applied for packet processing by routers and to the level of total network utilization. The application can not only predict QoS parameters but also generate the source code of particular QoS policy setting according to the user interaction and apply the policy to the routers in the network. Contribution of the work consists of a new software tool enables network administrators and designers to improve and optimize network traffic efficiently.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JC - Computer hardware and software
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Perspectives in Science
ISSN
2213-0209
e-ISSN
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Volume of the periodical
7
Issue of the periodical within the volume
March
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
8
Pages from-to
87-94
UT code for WoS article
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EID of the result in the Scopus database
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