Comparison of Methods for Testing and Monitoring Ethernet Link in a Geographically Large Network

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Comparison of Methods for Testing and Monitoring Ethernet Link in a Geographically Large Network

Popis výsledku v původním jazyce

Today, the transmission systems in backbone telecommunication networks typically use the Ethernet standard for the transmission of user data. The older transmission technology, Synchronous digital hierarchy, can be complement with Ethernet over SDH feature, so it would be able to meet modern requirements for data transmission. Requirements for data transmission of different services vary considerably. Therefore, accurate monitoring and functionality testing of individual transmission paths and the status of different elements are very important. This article deals with the standard testing possibilities in networks that are using Ethernet standard for transmission and discusses the possibilities of the new standard, which is known as EtherSAM. Furthermore, the article compares real measurements of transmission performance, which are provided by internal diagnostic of a network element, and values gained from external analyzers.

Název v anglickém jazyce

Comparison of Methods for Testing and Monitoring Ethernet Link in a Geographically Large Network

Popis výsledku anglicky

Today, the transmission systems in backbone telecommunication networks typically use the Ethernet standard for the transmission of user data. The older transmission technology, Synchronous digital hierarchy, can be complement with Ethernet over SDH feature, so it would be able to meet modern requirements for data transmission. Requirements for data transmission of different services vary considerably. Therefore, accurate monitoring and functionality testing of individual transmission paths and the status of different elements are very important. This article deals with the standard testing possibilities in networks that are using Ethernet standard for transmission and discusses the possibilities of the new standard, which is known as EtherSAM. Furthermore, the article compares real measurements of transmission performance, which are provided by internal diagnostic of a network element, and values gained from external analyzers.

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

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Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název statě ve sborníku

13th International Conference on Research in Telecommunication Technologies 2011

ISBN

978-80-214-4283-2

ISSN

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e-ISSN

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Počet stran výsledku

4

Strana od-do

51-54

Název nakladatele

Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií

Místo vydání

Brno

Místo konání akce

Těchov

Datum konání akce

7. 9. 2011

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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