TESTING OF TRANSMISSION PARAMETERS WITHIN IP NETWORKS BY NEW STANDARD IN ETHERNET SERVICE
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F18%3APU134669" target="_blank" >RIV/00216305:26220/18:PU134669 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.5593/sgem2018/2.1/S07.096" target="_blank" >http://dx.doi.org/10.5593/sgem2018/2.1/S07.096</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5593/sgem2018/2.1/S07.096" target="_blank" >10.5593/sgem2018/2.1/S07.096</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
TESTING OF TRANSMISSION PARAMETERS WITHIN IP NETWORKS BY NEW STANDARD IN ETHERNET SERVICE
Popis výsledku v původním jazyce
Testing of transmission parameters within data networks is necessary for evaluation of quality level of provided services guaranteed in SLA between provider and end user. The main aim of the article is to introduce recommendations ITU-T Y.1564 SAM and demonstrate measurement its own according to these recommendations. The article is focused on efficiency measurement of IP networks with comparison to QoS parameters from different network features, which use 100 megabyte and gigabyte Ethernet interface. For measurement was borrowed two devices EXFO FTB-1 Pro, which have testing application NetBlazer V2. The measurement subject were two testing networks composed of different network features, in which are QoS parameters measured and evaluated according to ITU-T 1564 SAM. In the IP networks can be distinguish two basic models for service quality evaluation. The first QoS metric-based model, which is part of the article, is designed to evaluate the technical parameters of the networks. In the case of the QoS model, however, it cannot be ascertained how the quality of the service satisfied the end customer. This issue deals with QoE discipline. Both models are closely related. Applying the QoS policy to a given type of service will positively affect the quality of service perceived by the end user.
Název v anglickém jazyce
TESTING OF TRANSMISSION PARAMETERS WITHIN IP NETWORKS BY NEW STANDARD IN ETHERNET SERVICE
Popis výsledku anglicky
Testing of transmission parameters within data networks is necessary for evaluation of quality level of provided services guaranteed in SLA between provider and end user. The main aim of the article is to introduce recommendations ITU-T Y.1564 SAM and demonstrate measurement its own according to these recommendations. The article is focused on efficiency measurement of IP networks with comparison to QoS parameters from different network features, which use 100 megabyte and gigabyte Ethernet interface. For measurement was borrowed two devices EXFO FTB-1 Pro, which have testing application NetBlazer V2. The measurement subject were two testing networks composed of different network features, in which are QoS parameters measured and evaluated according to ITU-T 1564 SAM. In the IP networks can be distinguish two basic models for service quality evaluation. The first QoS metric-based model, which is part of the article, is designed to evaluate the technical parameters of the networks. In the case of the QoS model, however, it cannot be ascertained how the quality of the service satisfied the end customer. This issue deals with QoE discipline. Both models are closely related. Applying the QoS policy to a given type of service will positively affect the quality of service perceived by the end user.
Klasifikace
Druh
D - Stať ve sborníku
CEP obor
—
OECD FORD obor
20202 - Communication engineering and systems
Návaznosti výsledku
Projekt
—
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2018
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název statě ve sborníku
18th International Multidisciplinary Scientific GeoConference SGEM 2018
ISBN
978-619-7408-39-3
ISSN
—
e-ISSN
—
Počet stran výsledku
7
Strana od-do
757-764
Název nakladatele
SGEM
Místo vydání
Bulgaria
Místo konání akce
Albena
Datum konání akce
30. 6. 2018
Typ akce podle státní příslušnosti
WRD - Celosvětová akce
Kód UT WoS článku
—