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dc.contributor.authorMerayo Álvarez, Noemí 
dc.contributor.authorPintos, David de
dc.contributor.authorAguado Manzano, Juan Carlos 
dc.contributor.authorDurán Barroso, Ramón José 
dc.contributor.authorMiguel Jiménez, Ignacio de 
dc.contributor.authorFernández Reguero, Patricia 
dc.contributor.authorLorenzo Toledo, Rubén Mateo 
dc.contributor.authorAbril Domingo, Evaristo José 
dc.date.accessioned2020-10-07T06:52:30Z
dc.date.available2020-10-07T06:52:30Z
dc.date.issued2020
dc.identifier.citation2020 22nd International Conference on Transparent Optical Networks (ICTON). Bari, Italy, 2020es
dc.identifier.urihttp://uvadoc.uva.es/handle/10324/42790
dc.descriptionProducción Científicaes
dc.description.abstractIn this paper we propose an experimental SDN (Software Defined Networking) solution over legacy GPON (Gigabit Passive Optical Network) equipment that allow a control of the network configuration and its services. On the one hand, the proposal permits to move certain global bandwidth and service configuration policies outside the GPON so that they can be managed centrally by an SDN controller. In legacy PONs the real-time bandwidth allocation process is made inside the network infrastructure cycle by cycle between the OLT (Optical Line Terminal) and the ONTs (Optical Network Terminals) so the network performance could be adversely affected due to the latency between the SDN controller and the PON. In contrast, the control of some global DBA strategies by SDN techniques could lead to better network and management configuration and therefore our proposal is able to dynamically adjust these policies according to the real-time Quality of Service (QoS) requirements of residential users. On the other hand, the designed SDN proposal permits network subscribers to control the performance of their residential homes. In this way, they can set constraints and dynamically customize the bandwidth of their connected devices in a very transparent and efficient way.es
dc.format.mimetypeapplication/pdfes
dc.language.isoenges
dc.publisherIEEEes
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subject.classificationRedes ópticas pasivases
dc.subject.classificationpassive optical networkses
dc.titleAn Experimental SDN Proposal over Legacy GPONs to Allow Real-Time Service and Residential Network Reconfigurationes
dc.typeinfo:eu-repo/semantics/articlees
dc.rights.holder© 2020 IEEEes
dc.identifier.doi10.1109/ICTON51198.2020.9203432es
dc.relation.publisherversionhttps://ieeexplore.ieee.org/document/9203432es
dc.identifier.publicationfirstpage1es
dc.identifier.publicationlastpage4es
dc.peerreviewedSIes
dc.description.projectJunta de Castilla y León (Project VA085G19)es
dc.description.projectMinisterio de Economía, Industria y Competitividad (Project TEC2017-84423-C3-1-P)es
dc.description.projectINTERREG V-A España-Portugal (POCTEP) program (0677_DISRUPTIVE_2_E)es
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.type.hasVersioninfo:eu-repo/semantics/draftes
dc.subject.unesco3325 Tecnología de las Telecomunicacioneses


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