Dimensioning of optical multicast for dynamic WDM convergent access networks

Dimensioning of optical multicast for dynamic WDM convergent access networks

This paper presents a teletraffic study that evaluates the benefits of a passive optical access network, fix/mobile, by multiplexing wavelength division (WDM-PON) in which it is appreciated the impact of including extra wavelengths channels for the transmission of multicast services versus the multicast transport service using replicated unicast connections. The conclusion is that under heavy bulk-data traffic, the nominal data rate and tolerated efficiency are defined by the maximum number of out-of-profile users permitted for every multicast solution. Specifically, for the high values of efficiency the channels of extra wavelength avoid the need of multicast wavelengths used only when there is a fraction (significantly small) of out-of-profile users (5%).

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Main Authors: Puerto Leguizamón,Gustavo, Sastoque Caro,Miguel, Suárez Fajardo,Carlos
Format: Digital revista
Language:English
Published: Universidad de Tarapacá. 2015
Online Access:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-33052015000200003
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spelling oai:scielo:S0718-330520150002000032015-04-01Dimensioning of optical multicast for dynamic WDM convergent access networksPuerto Leguizamón,GustavoSastoque Caro,MiguelSuárez Fajardo,Carlos Dynamic wavelength allocation multicast networks optical access networks passive optical networks This paper presents a teletraffic study that evaluates the benefits of a passive optical access network, fix/mobile, by multiplexing wavelength division (WDM-PON) in which it is appreciated the impact of including extra wavelengths channels for the transmission of multicast services versus the multicast transport service using replicated unicast connections. The conclusion is that under heavy bulk-data traffic, the nominal data rate and tolerated efficiency are defined by the maximum number of out-of-profile users permitted for every multicast solution. Specifically, for the high values of efficiency the channels of extra wavelength avoid the need of multicast wavelengths used only when there is a fraction (significantly small) of out-of-profile users (5%).info:eu-repo/semantics/openAccessUniversidad de Tarapacá.Ingeniare. Revista chilena de ingeniería v.23 n.2 20152015-04-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-33052015000200003en10.4067/S0718-33052015000200003
institution SCIELO
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country Chile
countrycode CL
component Revista
access En linea
databasecode rev-scielo-cl
tag revista
region America del Sur
libraryname SciELO
language English
format Digital
author Puerto Leguizamón,Gustavo
Sastoque Caro,Miguel
Suárez Fajardo,Carlos
spellingShingle Puerto Leguizamón,Gustavo
Sastoque Caro,Miguel
Suárez Fajardo,Carlos
Dimensioning of optical multicast for dynamic WDM convergent access networks
author_facet Puerto Leguizamón,Gustavo
Sastoque Caro,Miguel
Suárez Fajardo,Carlos
author_sort Puerto Leguizamón,Gustavo
title Dimensioning of optical multicast for dynamic WDM convergent access networks
title_short Dimensioning of optical multicast for dynamic WDM convergent access networks
title_full Dimensioning of optical multicast for dynamic WDM convergent access networks
title_fullStr Dimensioning of optical multicast for dynamic WDM convergent access networks
title_full_unstemmed Dimensioning of optical multicast for dynamic WDM convergent access networks
title_sort dimensioning of optical multicast for dynamic wdm convergent access networks
description This paper presents a teletraffic study that evaluates the benefits of a passive optical access network, fix/mobile, by multiplexing wavelength division (WDM-PON) in which it is appreciated the impact of including extra wavelengths channels for the transmission of multicast services versus the multicast transport service using replicated unicast connections. The conclusion is that under heavy bulk-data traffic, the nominal data rate and tolerated efficiency are defined by the maximum number of out-of-profile users permitted for every multicast solution. Specifically, for the high values of efficiency the channels of extra wavelength avoid the need of multicast wavelengths used only when there is a fraction (significantly small) of out-of-profile users (5%).
publisher Universidad de Tarapacá.
publishDate 2015
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-33052015000200003
work_keys_str_mv AT puertoleguizamongustavo dimensioningofopticalmulticastfordynamicwdmconvergentaccessnetworks
AT sastoquecaromiguel dimensioningofopticalmulticastfordynamicwdmconvergentaccessnetworks
AT suarezfajardocarlos dimensioningofopticalmulticastfordynamicwdmconvergentaccessnetworks
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