Optimal Traffic Grooming in WDM using Lighttours

Recent developments in optical communications have allowed simpler optical devices to improve network resource utilization. As such, we propose adding a lambda-monitoring device to a wavelength-routing switch (WRS) allowing better performance when traffic is routed and groomed. This device may allow...

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Detalles Bibliográficos
Autores: Marzo i Lázaro, Josep Lluís, Solano Donado, Fernando, Oliveira, Jaudelice C.de, Caro Pérez, Luis Fernando, Fabregat Gesa, Ramon
Tipo de recurso: artículo
Fecha de publicación:2006
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:10256/2434
Acceso en línea:http://hdl.handle.net/10256/2434
Access Level:acceso abierto
Palabra clave:Comunicacions òptiques
Fibres òptiques
Multiplexatge per divisió de freqüència
Telecomunicació -- Tràfic
Optical communications
Optical fibers
Telecommunication -- Traffic
Wavelength division multiplexing
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spelling Optimal Traffic Grooming in WDM using LighttoursMarzo i Lázaro, Josep LluísSolano Donado, FernandoOliveira, Jaudelice C.deCaro Pérez, Luis FernandoFabregat Gesa, RamonComunicacions òptiquesFibres òptiquesMultiplexatge per divisió de freqüènciaTelecomunicació -- TràficOptical communicationsOptical fibersTelecommunication -- TrafficWavelength division multiplexingRecent developments in optical communications have allowed simpler optical devices to improve network resource utilization. As such, we propose adding a lambda-monitoring device to a wavelength-routing switch (WRS) allowing better performance when traffic is routed and groomed. This device may allow a WRS to aggregate traffic over optical routes without incurring in optical-electrical-optical conversion for the existing traffic. In other words, optical routes can be taken partially to route demands creating a sort of "lighttours". In this paper, we compare the number of OEO conversions needed to route a complete given traffic matrix using either lighttours or lightpathsIEEE2006info:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10256/2434http://hdl.handle.net/10256/2434© International Conference on Transparent Optical Networks, 2006, vol. 3, p. 13-17Articles publicats (D-ATC)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)Inglésinfo:eu-repo/semantics/altIdentifier/doi/10.1109/ICTON.2006.248388info:eu-repo/semantics/altIdentifier/isbn/1-4244-0236-0Tots els drets reservatsinfo:eu-repo/semantics/openAccessoai:recercat.cat:10256/24342026-05-29T05:05:01Z
dc.title.none.fl_str_mv Optimal Traffic Grooming in WDM using Lighttours
title Optimal Traffic Grooming in WDM using Lighttours
spellingShingle Optimal Traffic Grooming in WDM using Lighttours
Marzo i Lázaro, Josep Lluís
Comunicacions òptiques
Fibres òptiques
Multiplexatge per divisió de freqüència
Telecomunicació -- Tràfic
Optical communications
Optical fibers
Telecommunication -- Traffic
Wavelength division multiplexing
title_short Optimal Traffic Grooming in WDM using Lighttours
title_full Optimal Traffic Grooming in WDM using Lighttours
title_fullStr Optimal Traffic Grooming in WDM using Lighttours
title_full_unstemmed Optimal Traffic Grooming in WDM using Lighttours
title_sort Optimal Traffic Grooming in WDM using Lighttours
dc.creator.none.fl_str_mv Marzo i Lázaro, Josep Lluís
Solano Donado, Fernando
Oliveira, Jaudelice C.de
Caro Pérez, Luis Fernando
Fabregat Gesa, Ramon
author Marzo i Lázaro, Josep Lluís
author_facet Marzo i Lázaro, Josep Lluís
Solano Donado, Fernando
Oliveira, Jaudelice C.de
Caro Pérez, Luis Fernando
Fabregat Gesa, Ramon
author_role author
author2 Solano Donado, Fernando
Oliveira, Jaudelice C.de
Caro Pérez, Luis Fernando
Fabregat Gesa, Ramon
author2_role author
author
author
author
dc.subject.none.fl_str_mv Comunicacions òptiques
Fibres òptiques
Multiplexatge per divisió de freqüència
Telecomunicació -- Tràfic
Optical communications
Optical fibers
Telecommunication -- Traffic
Wavelength division multiplexing
topic Comunicacions òptiques
Fibres òptiques
Multiplexatge per divisió de freqüència
Telecomunicació -- Tràfic
Optical communications
Optical fibers
Telecommunication -- Traffic
Wavelength division multiplexing
description Recent developments in optical communications have allowed simpler optical devices to improve network resource utilization. As such, we propose adding a lambda-monitoring device to a wavelength-routing switch (WRS) allowing better performance when traffic is routed and groomed. This device may allow a WRS to aggregate traffic over optical routes without incurring in optical-electrical-optical conversion for the existing traffic. In other words, optical routes can be taken partially to route demands creating a sort of "lighttours". In this paper, we compare the number of OEO conversions needed to route a complete given traffic matrix using either lighttours or lightpaths
publishDate 2006
dc.date.none.fl_str_mv 2006
dc.type.none.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10256/2434
http://hdl.handle.net/10256/2434
url http://hdl.handle.net/10256/2434
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1109/ICTON.2006.248388
info:eu-repo/semantics/altIdentifier/isbn/1-4244-0236-0
dc.rights.none.fl_str_mv Tots els drets reservats
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Tots els drets reservats
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv IEEE
publisher.none.fl_str_mv IEEE
dc.source.none.fl_str_mv © International Conference on Transparent Optical Networks, 2006, vol. 3, p. 13-17
Articles publicats (D-ATC)
reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.812429

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