Experimental study of performance and QoS of multicast and unicast video traffic in WAN links
- Autores
- Facchini, Higinio Alberto; Pérez, Santiago; Marrone, Luis Armando; Hidalgo, Fabián; Cardenas, Adrián
- Año de publicación
- 2017
- Idioma
- inglés
- Tipo de recurso
- documento de conferencia
- Estado
- versión publicada
- Descripción
- In recent years there has been an exponential increase in the growth in multimedia applications, and in particular in video applications. In this work, a quantitative analysis is performed by experimentation, in order to evaluate the behavior and impact of video traffic on WAN networks. We propose a WAN test bed with four scenarios that allows to inject unicast or multicast video traffic, compressed with several codecs. From capturing video traffic, we identified several interesting performance and QoS metrics. We include detailed contributions on the impact produced by several factors, when there are restrictions on the bandwidth, as in a corporate real WAN link of some few Mbps. The work oriented on the configurations to be taken into account for an adequate management of similar networks and an efficient use of the resources available, without compromising the performance and the expected QoS.
XII Workshop de Arquitecturas, Redes y Sistemas Opearativos (WARSO).
Red de Universidades con Carreras en Informática (RedUNCI) - Materia
-
Ciencias Informáticas
multicast traffic
video codec - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/63948
Ver los metadatos del registro completo
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Experimental study of performance and QoS of multicast and unicast video traffic in WAN linksFacchini, Higinio AlbertoPérez, SantiagoMarrone, Luis ArmandoHidalgo, FabiánCardenas, AdriánCiencias Informáticasmulticast trafficvideo codecIn recent years there has been an exponential increase in the growth in multimedia applications, and in particular in video applications. In this work, a quantitative analysis is performed by experimentation, in order to evaluate the behavior and impact of video traffic on WAN networks. We propose a WAN test bed with four scenarios that allows to inject unicast or multicast video traffic, compressed with several codecs. From capturing video traffic, we identified several interesting performance and QoS metrics. We include detailed contributions on the impact produced by several factors, when there are restrictions on the bandwidth, as in a corporate real WAN link of some few Mbps. The work oriented on the configurations to be taken into account for an adequate management of similar networks and an efficient use of the resources available, without compromising the performance and the expected QoS.XII Workshop de Arquitecturas, Redes y Sistemas Opearativos (WARSO).Red de Universidades con Carreras en Informática (RedUNCI)2017-10info:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersionObjeto de conferenciahttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdf884-893http://sedici.unlp.edu.ar/handle/10915/63948enginfo:eu-repo/semantics/altIdentifier/isbn/978-950-34-1539-9info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-03T10:41:05Zoai:sedici.unlp.edu.ar:10915/63948Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-03 10:41:06.191SEDICI (UNLP) - Universidad Nacional de La Platafalse |
dc.title.none.fl_str_mv |
Experimental study of performance and QoS of multicast and unicast video traffic in WAN links |
title |
Experimental study of performance and QoS of multicast and unicast video traffic in WAN links |
spellingShingle |
Experimental study of performance and QoS of multicast and unicast video traffic in WAN links Facchini, Higinio Alberto Ciencias Informáticas multicast traffic video codec |
title_short |
Experimental study of performance and QoS of multicast and unicast video traffic in WAN links |
title_full |
Experimental study of performance and QoS of multicast and unicast video traffic in WAN links |
title_fullStr |
Experimental study of performance and QoS of multicast and unicast video traffic in WAN links |
title_full_unstemmed |
Experimental study of performance and QoS of multicast and unicast video traffic in WAN links |
title_sort |
Experimental study of performance and QoS of multicast and unicast video traffic in WAN links |
dc.creator.none.fl_str_mv |
Facchini, Higinio Alberto Pérez, Santiago Marrone, Luis Armando Hidalgo, Fabián Cardenas, Adrián |
author |
Facchini, Higinio Alberto |
author_facet |
Facchini, Higinio Alberto Pérez, Santiago Marrone, Luis Armando Hidalgo, Fabián Cardenas, Adrián |
author_role |
author |
author2 |
Pérez, Santiago Marrone, Luis Armando Hidalgo, Fabián Cardenas, Adrián |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
Ciencias Informáticas multicast traffic video codec |
topic |
Ciencias Informáticas multicast traffic video codec |
dc.description.none.fl_txt_mv |
In recent years there has been an exponential increase in the growth in multimedia applications, and in particular in video applications. In this work, a quantitative analysis is performed by experimentation, in order to evaluate the behavior and impact of video traffic on WAN networks. We propose a WAN test bed with four scenarios that allows to inject unicast or multicast video traffic, compressed with several codecs. From capturing video traffic, we identified several interesting performance and QoS metrics. We include detailed contributions on the impact produced by several factors, when there are restrictions on the bandwidth, as in a corporate real WAN link of some few Mbps. The work oriented on the configurations to be taken into account for an adequate management of similar networks and an efficient use of the resources available, without compromising the performance and the expected QoS. XII Workshop de Arquitecturas, Redes y Sistemas Opearativos (WARSO). Red de Universidades con Carreras en Informática (RedUNCI) |
description |
In recent years there has been an exponential increase in the growth in multimedia applications, and in particular in video applications. In this work, a quantitative analysis is performed by experimentation, in order to evaluate the behavior and impact of video traffic on WAN networks. We propose a WAN test bed with four scenarios that allows to inject unicast or multicast video traffic, compressed with several codecs. From capturing video traffic, we identified several interesting performance and QoS metrics. We include detailed contributions on the impact produced by several factors, when there are restrictions on the bandwidth, as in a corporate real WAN link of some few Mbps. The work oriented on the configurations to be taken into account for an adequate management of similar networks and an efficient use of the resources available, without compromising the performance and the expected QoS. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-10 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/conferenceObject info:eu-repo/semantics/publishedVersion Objeto de conferencia http://purl.org/coar/resource_type/c_5794 info:ar-repo/semantics/documentoDeConferencia |
format |
conferenceObject |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://sedici.unlp.edu.ar/handle/10915/63948 |
url |
http://sedici.unlp.edu.ar/handle/10915/63948 |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/isbn/978-950-34-1539-9 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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openAccess |
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http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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application/pdf 884-893 |
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