Testing the effect of load on delay and voice quality in VoIP networks

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F12%3A00476129" target="_blank" >RIV/60162694:G43__/12:00476129 - isvavai.cz</a>
Result on the web
<a href="http://vavtest.unob.cz/registr" target="_blank" >http://vavtest.unob.cz/registr</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Testing the effect of load on delay and voice quality in VoIP networks
Original language description
An implementation of a VoIP network brings a lot of advantages, mainly lower purchase and operating costs for the operator and advanced phone services at very reasonable prices for network users. In addition, the new type of network that is based on convergence of telephony and data network on IP principles offers to users unrestricted access to different service providers and supports generalized mobility which will allow consistent and ubiquitous provision of services to users. Despite all the updatesthe voice quality remains the main parameter for assessing the network quality. Nowadays, we can find a series of software tools working in accordance with the ITU-T recommendations and laws of statistics. The tools are designed to assess the current state of ongoing VoIP communication. We chose Alcatel VoIP Assessment Tool 3.0 and widely known CommView SW. Firstly we monitored and assessed a live network in normal working hours.
Czech name
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Czech description
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Recent Researches in Automatic Control, Systems Science and Communications
ISBN
978-1-61804-103-6
ISSN
1790-5117
e-ISSN
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Number of pages
6
Pages from-to
173-178
Publisher name
WSEAS Press
Place of publication
Porto
Event location
Porto
Event date
Jan 1, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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