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Recovery schemes for fast fault recovery on GMPLS network

  • Kisu Kim
  • , Won Hyuk Lee
  • , Ki Sung Yu
  • , Jae Yong Lee
  • , Seongjin Ahn
  • , Jin Wook Chung
  • Sungkyunkwan University
  • Korea Institute of Science and Technology Information
  • Hanseo University

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

Abstract

In this research, we proposed two types of fault recovery schemes designed by combining the protection and the restoration methods in order to increase the survivability of GMPLS networks. The first method is a transformation of the 1+1 protection method where it consumes more resources than the 1+1 protection method but has a faster fault recovery speed. The second method is a combination of the 1+1 protection method and the restoration method and can enhance the performance after recoveries. Although the two methods proposed in this paper consume more resources than the ones before, they have outstanding recovery time and performance after recoveries.

Original languageEnglish
Title of host publicationComputational Science and Its Applications - ICCSA 2008 - International Conference, Proceedings
Pages43-55
Number of pages13
EditionPART 2
DOIs
StatePublished - 2008
Externally publishedYes
EventInternational Conference on Computational Science and Its Applications, ICCSA 2008 - Perugia, Italy
Duration: 30 Jun 20083 Jul 2008

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
NumberPART 2
Volume5073 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

ConferenceInternational Conference on Computational Science and Its Applications, ICCSA 2008
Country/TerritoryItaly
CityPerugia
Period30/06/083/07/08

Keywords

  • Fault recovery
  • GMPLS
  • Performance
  • Protection
  • Restoration

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