A GMPLS/OBS network architecture enabling QoS-aware end-to-end burst transport

This paper introduces a Generalized Multi-Protocol Label Switching (GMPLS)-enabled Optical Burst Switched (OBS) network architecture featuring end-to-end QoS-aware burst transport services. This is achieved by setting up burst Label Switched Paths (LSPs) properly dimensioned to match specific burst...

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Detalles Bibliográficos
Autores: Pedroso, Pedro, Perelló Muntan, Jordi|||0000-0001-6563-2664, Spadaro, Salvatore|||0000-0002-4100-1726, Careglio, Davide|||0000-0002-7931-8147, Solé Pareta, Josep|||0000-0002-9411-6308, Klinkowski, Miroslaw
Tipo de recurso: informe técnico
Fecha de publicación:2010
País:España
Institución:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/15866
Acceso en línea:https://hdl.handle.net/2117/15866
Access Level:acceso abierto
Palabra clave:Computer networks -- Management
Computer networks -- Quality control
Optical communications
GMPLS/OBS architecture
QoS-aware burst transport services
Ordinadors, Xarxes d' -- Gestió
Ordinadors, Xarxes d' -- Control de qualitat
Comunicacions òptiques
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica
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oai_identifier_str oai:upcommons.upc.edu:2117/15866
network_acronym_str ES
network_name_str España
repository_id_str
spelling A GMPLS/OBS network architecture enabling QoS-aware end-to-end burst transportPedroso, PedroPerelló Muntan, Jordi|||0000-0001-6563-2664Spadaro, Salvatore|||0000-0002-4100-1726Careglio, Davide|||0000-0002-7931-8147Solé Pareta, Josep|||0000-0002-9411-6308Klinkowski, MiroslawComputer networks -- ManagementComputer networks -- Quality controlOptical communicationsGMPLS/OBS architectureQoS-aware burst transport servicesOrdinadors, Xarxes d' -- GestióOrdinadors, Xarxes d' -- Control de qualitatComunicacions òptiquesÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òpticaThis paper introduces a Generalized Multi-Protocol Label Switching (GMPLS)-enabled Optical Burst Switched (OBS) network architecture featuring end-to-end QoS-aware burst transport services. This is achieved by setting up burst Label Switched Paths (LSPs) properly dimensioned to match specific burst drop probability requirements. These burst LSPs are used for specific guaranteed QoS levels, whereas the remaining network capacity can be left for best-effort burst support. Aiming to ensure the requested burst drop probability figures even under bursty traffic patterns, burst LSPs’ performance is continuously monitored. Therefore, GMPLS-driven capacity reconfigurations can be dynamically triggered whether unfavorable network conditions are detected. Through the paper, the GMPLS/OBS architecture is firstly detailed, followed by the presentation of the optimized methods used for the initial burst LSP dimensioning. The successful network performance is finally illustrated by simulations on several network scenarios.20102010-07-0120122012-05-16reporthttp://purl.org/coar/resource_type/c_93fcAOhttp://purl.org/coar/version/c_b1a7d7d4d402bcceinfo:eu-repo/semantics/reportapplication/pdfhttps://hdl.handle.net/2117/15866reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial-NoDerivs 3.0 Spainhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/158662026-05-27T15:37:01Z
dc.title.none.fl_str_mv A GMPLS/OBS network architecture enabling QoS-aware end-to-end burst transport
title A GMPLS/OBS network architecture enabling QoS-aware end-to-end burst transport
spellingShingle A GMPLS/OBS network architecture enabling QoS-aware end-to-end burst transport
Pedroso, Pedro
Computer networks -- Management
Computer networks -- Quality control
Optical communications
GMPLS/OBS architecture
QoS-aware burst transport services
Ordinadors, Xarxes d' -- Gestió
Ordinadors, Xarxes d' -- Control de qualitat
Comunicacions òptiques
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica
title_short A GMPLS/OBS network architecture enabling QoS-aware end-to-end burst transport
title_full A GMPLS/OBS network architecture enabling QoS-aware end-to-end burst transport
title_fullStr A GMPLS/OBS network architecture enabling QoS-aware end-to-end burst transport
title_full_unstemmed A GMPLS/OBS network architecture enabling QoS-aware end-to-end burst transport
title_sort A GMPLS/OBS network architecture enabling QoS-aware end-to-end burst transport
dc.creator.none.fl_str_mv Pedroso, Pedro
Perelló Muntan, Jordi|||0000-0001-6563-2664
Spadaro, Salvatore|||0000-0002-4100-1726
Careglio, Davide|||0000-0002-7931-8147
Solé Pareta, Josep|||0000-0002-9411-6308
Klinkowski, Miroslaw
author Pedroso, Pedro
author_facet Pedroso, Pedro
Perelló Muntan, Jordi|||0000-0001-6563-2664
Spadaro, Salvatore|||0000-0002-4100-1726
Careglio, Davide|||0000-0002-7931-8147
Solé Pareta, Josep|||0000-0002-9411-6308
Klinkowski, Miroslaw
author_role author
author2 Perelló Muntan, Jordi|||0000-0001-6563-2664
Spadaro, Salvatore|||0000-0002-4100-1726
Careglio, Davide|||0000-0002-7931-8147
Solé Pareta, Josep|||0000-0002-9411-6308
Klinkowski, Miroslaw
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Computer networks -- Management
Computer networks -- Quality control
Optical communications
GMPLS/OBS architecture
QoS-aware burst transport services
Ordinadors, Xarxes d' -- Gestió
Ordinadors, Xarxes d' -- Control de qualitat
Comunicacions òptiques
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica
topic Computer networks -- Management
Computer networks -- Quality control
Optical communications
GMPLS/OBS architecture
QoS-aware burst transport services
Ordinadors, Xarxes d' -- Gestió
Ordinadors, Xarxes d' -- Control de qualitat
Comunicacions òptiques
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica
description This paper introduces a Generalized Multi-Protocol Label Switching (GMPLS)-enabled Optical Burst Switched (OBS) network architecture featuring end-to-end QoS-aware burst transport services. This is achieved by setting up burst Label Switched Paths (LSPs) properly dimensioned to match specific burst drop probability requirements. These burst LSPs are used for specific guaranteed QoS levels, whereas the remaining network capacity can be left for best-effort burst support. Aiming to ensure the requested burst drop probability figures even under bursty traffic patterns, burst LSPs’ performance is continuously monitored. Therefore, GMPLS-driven capacity reconfigurations can be dynamically triggered whether unfavorable network conditions are detected. Through the paper, the GMPLS/OBS architecture is firstly detailed, followed by the presentation of the optimized methods used for the initial burst LSP dimensioning. The successful network performance is finally illustrated by simulations on several network scenarios.
publishDate 2010
dc.date.none.fl_str_mv 2010
2010-07-01
2012
2012-05-16
dc.type.none.fl_str_mv report
http://purl.org/coar/resource_type/c_93fc
AO
http://purl.org/coar/version/c_b1a7d7d4d402bcce
dc.type.openaire.fl_str_mv info:eu-repo/semantics/report
format report
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/15866
url https://hdl.handle.net/2117/15866
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869409247072092160
score 15.300719

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