- Tytuł:
- Performance Evaluation of Preemption Algorithms in MPLS Networks
- Autorzy:
-
Kaczmarek, S.
Nowak, K. - Powiązania:
- https://bibliotekanauki.pl/articles/226477.pdf
- Data publikacji:
- 2011
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
MPLS
preemption
algorithms
traffic engineering - Opis:
- Preemption is a traffic engineering technique in Multiprotocol Switching Network that enables creation of high priority paths when there is not enough free bandwidth left on the route. Challenging part of any preemption method is to select the best set of paths for removal. Several heuristic methods are available but no wider comparison had been published before. In this paper, we discusses the dilemmas in implementing preemption methods are presented the simulation studyof well known existing algorithms. Based on the results, we provide recommendations for deployment of preemption for the two most common evaluation criteria: number of preemption and preempted bandwidth.
- Źródło:
-
International Journal of Electronics and Telecommunications; 2011, 57, 2; 169-175
2300-1933 - Pojawia się w:
- International Journal of Electronics and Telecommunications
- Dostawca treści:
- Biblioteka Nauki
Artykuł