Model węzłą dostępowego sieci DWDM

• Autorzy: Hanczewski S. , Weissenberg J.

Identyfikatory

DOI

10.15199/59.2017.8-9.51

Warianty tytułu

EN

Model of DWDM access node

• Konferencja: XXXIII Krajowe Sympozjum Telekomunikacji i Teleinformatyki (XXXIII ;13-15.09.2017 ; Warszawa, Polska)
• Języki publikacji: PL

Abstrakty

PL

Wartykule zaproponowano analityczny model systemu kolejkowego z niepełnodostępnym serwerem oraz ruchem wielousługowym. Model wykorzystano do analizy węzła sieci DWDM. Takie podejście do modelowania węzłów DWDMumożliwia określenie podstawowych charakterystyk systemu i w szczególności pozwala na oszacowanie średniego czasu oczekiwania na obsługę zgłoszeń. Ma to szczególne znacznie dla operatorów korzystających z usług sieci DWDM oferujących usługi o zadanych ograniczeniach na czas realizacji usługi.

EN

The following work presents an analytical model of a queuing system with a non-full-availability server and multi-service traffic. This model was used for the analysis of the DWDM access node. Such an approach to DWDM node modeling enables determining the basic characteristics of the system, and, in particular, allows to estimate the average waiting time for service. This is particularly important to operators using the DWDM network to offer real-time services.

Słowa kluczowe

PL

sieć DWDM; węzeł dostępowy; model węzła

EN

DWDM access; node; model of node

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Telekomunikacyjny + Wiadomości Telekomunikacyjne
• Rocznik: 2017
• Tom: nr 8-9
• Strony: 876--881, CD
• Opis fizyczny: Bibliogr. 30 poz., rys., tab.

Twórcy

autor

Hanczewski S.

• Wydział Elektroniki i Telekomunikacji, Katedra Sieci Telekomunikacyjnych i Komputerowych, Politechnika Poznańska Piotrowo 3a, 60-965 Poznań

autor

Weissenberg J.

• Instytut Mechaniki i Informatyki Stosowanej, Uniwersytet Kazimierza Wielkiego w Bydgoszczy, Kopernika 1, 85-074 Bydgoszcz

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