Monitoring the Quality of Speech in the Communication System BESIP

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F12%3A86084257" target="_blank" >RIV/61989100:27240/12:86084257 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Monitoring the Quality of Speech in the Communication System BESIP

Popis výsledku v původním jazyce

This paper deals with the monitoring and evaluation of speech quality between two endpoints which has been developed in the BESIP project (Bright Embedded Solution for IP Telephony). The BESIP is a simple and effective solution for SIP communication server enabling an easy integration into a computer network based on open-source solutions. This device serves to provide IP telephony for smaller workplaces. The main reason for the development and implementation of a module for monitoring into the BESIP system was the ability to evaluate speech quality. The principle of this module is based on an ability to assess an estimated speech quality at the user?s side without the necessity to compare original and degraded signals. The speech quality evaluation isperformed in accordance with ITU-T G.107.

Název v anglickém jazyce

Monitoring the Quality of Speech in the Communication System BESIP

Popis výsledku anglicky

This paper deals with the monitoring and evaluation of speech quality between two endpoints which has been developed in the BESIP project (Bright Embedded Solution for IP Telephony). The BESIP is a simple and effective solution for SIP communication server enabling an easy integration into a computer network based on open-source solutions. This device serves to provide IP telephony for smaller workplaces. The main reason for the development and implementation of a module for monitoring into the BESIP system was the ability to evaluate speech quality. The principle of this module is based on an ability to assess an estimated speech quality at the user?s side without the necessity to compare original and degraded signals. The speech quality evaluation isperformed in accordance with ITU-T G.107.

Druh

D - Stať ve sborníku

CEP obor

JC - Počítačový hardware a software

OECD FORD obor

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Projekt

<a href="/cs/project/7E09021" target="_blank" >7E09021: Intelligent Information System Supporting Observation, Searching and Detection for Security of Citizens in Urban Environment</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2012

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

TSP 2012 : 35th International Conference on Telecommunications and Signal Processing : July 3-4, 2012, Prague, Czech Republic

ISBN

978-1-4673-1118-2

ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

255-258

Název nakladatele

IEEE

Místo vydání

New York

Místo konání akce

Praha

Datum konání akce

3. 7. 2012

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000308143100048