Regular reconfiguration of light-trees in multilayer optical networks

Marcell Perényi, Péter Soproni, Tibor Cinkler, David Larrabeiti

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

In this paper we study dynamically changing multicast trees (light-trees) in double-layer optical networks. In this scenario, the continuous changing of multicast endpoints causes the degradation of the tree. Therefore a huge amount of network resources can be spared by regular reconfiguration. The benefit of reconfiguration is investigated for different routing algorithms and reconfiguration periods.

Original languageEnglish
Title of host publicationONDM 2008 - 12th Conference on Optical Network Design and Modelling
DOIs
Publication statusPublished - Sep 25 2008
EventONDM 2008 - 12th Conference on Optical Network Design and Modelling - Vilanova i la Geltru, Catalonia, Spain
Duration: Mar 12 2008Mar 14 2008

Publication series

NameONDM 2008 - 12th Conference on Optical Network Design and Modelling

Other

OtherONDM 2008 - 12th Conference on Optical Network Design and Modelling
CountrySpain
CityVilanova i la Geltru, Catalonia
Period3/12/083/14/08

Keywords

  • Dynamic multicast
  • Light-tree
  • Optical network
  • Reconfiguration
  • WDM

ASJC Scopus subject areas

  • Hardware and Architecture
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

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  • Cite this

    Perényi, M., Soproni, P., Cinkler, T., & Larrabeiti, D. (2008). Regular reconfiguration of light-trees in multilayer optical networks. In ONDM 2008 - 12th Conference on Optical Network Design and Modelling [4578411] (ONDM 2008 - 12th Conference on Optical Network Design and Modelling). https://doi.org/10.1109/ONDM.2008.4578411