Improving bandwidth efficiency in a multi-service slotted dual bus optical ring network

Mohamad Chaitou, Gérard Hébuterne, Hind Castel

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The paper proposes two IP packet aggregation techniques, called DAT (Deterministic Aggregation Technique) and WATT (Workconserving Aggregation Technique with Timer), to adapt IP traffic to a multi-service optical slotted network. To perform aggregation, IP packets belonging to different classes of service (CoS) are polled according to the strict priority (SP) or to an hybrid version of the probabilistic priority (PP) scheduling discipline originally proposed in [1,2]. An approximate analytical model is given in the case of DAT under the SP discipline. In addition, extensive simulations are used to study the impact of selfsimilar traffic on the aggregation processes. Finally, performance comparisons between the aggregation techniques and the standard approach (where no aggregation is performed) are carried out in the context of a slotted dual bus optical ring network (SDBORN) which is a candidate viable solution for metropolitan area networks (MAN).

Original languageEnglish
Title of host publicationNetworking 2006 - Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Com. Syst. - 5th Int. IFIP-TC6 Netw. Conf. Proc.
EditorsThomas Plagemann, Burkhard Stiller, Cedric Westphal, Fernando Boavida, Edmundo Monteiro
PublisherSpringer Verlag
Pages765-777
Number of pages13
ISBN (Electronic)9783540341925
ISBN (Print)3540341927, 9783540341925
DOIs
Publication statusPublished - 1 Jan 2006
Externally publishedYes
Event5th International IFIP-TC6 Networking Conference, Networking 2006 - Coimbra, Portugal
Duration: 15 May 200619 May 2006

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume3976 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference5th International IFIP-TC6 Networking Conference, Networking 2006
Country/TerritoryPortugal
CityCoimbra
Period15/05/0619/05/06

Keywords

  • Bandwidth efficiency
  • Packet aggregation
  • Slotted rings

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