Characterization of traffic of the video streaming service based on lexical analyzers

ABSTRACT The video streaming service, besides offering interactivity by users' actions through pauses, backwards, and forwards, is the highest generator of traffic on data networks. Hence, it is necessary to characterize this behavior for network dimensioning. This article presents the conceptu...

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Autores principales:	Campo Muñoz,Wilmar Yesid, Bermudez,Hector Fabio, Astaiza Hoyos,Evelio
Lenguaje:	English
Publicado:	Universidad de Tarapacá. 2018
Materias:	Group of images interactive services RTMP RTSP
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-33052018000300448
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spelling	oai:scielo:S0718-330520180003004482018-09-13Characterization of traffic of the video streaming service based on lexical analyzersCampo Muñoz,Wilmar YesidBermudez,Hector FabioAstaiza Hoyos,Evelio Group of images interactive services RTMP RTSP ABSTRACT The video streaming service, besides offering interactivity by users' actions through pauses, backwards, and forwards, is the highest generator of traffic on data networks. Hence, it is necessary to characterize this behavior for network dimensioning. This article presents the conceptual models of the service and a lexical analyzer whose function is the automatic extraction of the different frames of traffic streams and identification of interactivity processes. Through the lexical analyzer, the information from each of the components of the service such as the I, P, and B frames is extracted; and so is the audio component. This means that the lexical analyzer provides granularity to the characterization process. Thus, it is expected that the lexical tool allows studying the behavior of traffic based on distribution functions obtained in situ, not relying on assumptions or studies from other researchers.info:eu-repo/semantics/openAccessUniversidad de Tarapacá.Ingeniare. Revista chilena de ingeniería v.26 n.3 20182018-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-33052018000300448en10.4067/S0718-33052018000300448
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Group of images interactive services RTMP RTSP
spellingShingle	Group of images interactive services RTMP RTSP Campo Muñoz,Wilmar Yesid Bermudez,Hector Fabio Astaiza Hoyos,Evelio Characterization of traffic of the video streaming service based on lexical analyzers
description	ABSTRACT The video streaming service, besides offering interactivity by users' actions through pauses, backwards, and forwards, is the highest generator of traffic on data networks. Hence, it is necessary to characterize this behavior for network dimensioning. This article presents the conceptual models of the service and a lexical analyzer whose function is the automatic extraction of the different frames of traffic streams and identification of interactivity processes. Through the lexical analyzer, the information from each of the components of the service such as the I, P, and B frames is extracted; and so is the audio component. This means that the lexical analyzer provides granularity to the characterization process. Thus, it is expected that the lexical tool allows studying the behavior of traffic based on distribution functions obtained in situ, not relying on assumptions or studies from other researchers.
author	Campo Muñoz,Wilmar Yesid Bermudez,Hector Fabio Astaiza Hoyos,Evelio
author_facet	Campo Muñoz,Wilmar Yesid Bermudez,Hector Fabio Astaiza Hoyos,Evelio
author_sort	Campo Muñoz,Wilmar Yesid
title	Characterization of traffic of the video streaming service based on lexical analyzers
title_short	Characterization of traffic of the video streaming service based on lexical analyzers
title_full	Characterization of traffic of the video streaming service based on lexical analyzers
title_fullStr	Characterization of traffic of the video streaming service based on lexical analyzers
title_full_unstemmed	Characterization of traffic of the video streaming service based on lexical analyzers
title_sort	characterization of traffic of the video streaming service based on lexical analyzers
publisher	Universidad de Tarapacá.
publishDate	2018
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-33052018000300448
work_keys_str_mv	AT campomunozwilmaryesid characterizationoftrafficofthevideostreamingservicebasedonlexicalanalyzers AT bermudezhectorfabio characterizationoftrafficofthevideostreamingservicebasedonlexicalanalyzers AT astaizahoyosevelio characterizationoftrafficofthevideostreamingservicebasedonlexicalanalyzers
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Characterization of traffic of the video streaming service based on lexical analyzers

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