Performance Evaluation of Preemption Algorithms in MPLS Networks - Publication - Bridge of Knowledge

Search

Performance Evaluation of Preemption Algorithms in MPLS Networks

Abstract

Preemption is a traffic engineering technique in Multiprotocol Switching Networks 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 discuss the dilemmas in implementing preemption methods and present the simulation study of well known existing algorithms. Based on the results, we provide recommendations for deployment of preemption for the two most common evaluation criteria: number of preemptions and preempted bandwidth.

Citations

  • 1

    CrossRef

  • 0

    Web of Science

  • 1

    Scopus

Keywords

Details

Category:
Articles
Type:
artykuły w czasopismach recenzowanych i innych wydawnictwach ciągłych
Published in:
International Journal of Electronics and Telecommunications no. 57, pages 169 - 175,
ISSN: 2081-8491
Language:
English
Publication year:
2011
Bibliographic description:
Kaczmarek S., Nowak K.: Performance Evaluation of Preemption Algorithms in MPLS Networks// International Journal of Electronics and Telecommunications. -Vol. 57., iss. No. 2 (2011), s.169-175
DOI:
Digital Object Identifier (open in new tab) 10.2478/v10177-011-0024-9
Verified by:
Gdańsk University of Technology

seen 69 times

Recommended for you

Meta Tags