Big data analytics for the virtual network topology reconfiguration use case

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To access the full text documents, please follow this link: http://hdl.handle.net/2117/91385

dc.contributor	Universitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors
dc.contributor	Universitat Politècnica de Catalunya. GCO - Grup de Comunicacions Òptiques
dc.contributor.author	Gifre Renom, Lluís
dc.contributor.author	Morales Alcaide, Fernando
dc.contributor.author	Velasco Esteban, Luis Domingo
dc.contributor.author	Ruiz Ramírez, Marc
dc.date	2016
dc.identifier.citation	Gifre, L., Morales, F., Velasco, L., Ruiz, M. Big data analytics for the virtual network topology reconfiguration use case. A: International Conference on Transparent Optical Networks. "2016 18th International Conference on Transparent Optical Networks (ICTON 2016): Trento, Italy: 10-14 July 2016". Trento: Institute of Electrical and Electronics Engineers (IEEE), 2016.
dc.identifier.citation	9781509014682
dc.identifier.citation	10.1109/ICTON.2016.7550519
dc.identifier.uri	http://hdl.handle.net/2117/91385
dc.language.iso	eng
dc.publisher	Institute of Electrical and Electronics Engineers (IEEE)
dc.relation	Big data analytics for the virtual network topology reconfiguration use case
dc.rights	info:eu-repo/semantics/openAccess
dc.rights	http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subject	Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica
dc.subject	Optical communications
dc.subject	Fiber optic networks
dc.subject	Heuristic algorithms
dc.subject	Matrix algebra
dc.subject	Optimization
dc.subject	Reconfigurable hardware
dc.subject	Telecommunication traffic
dc.subject	Topology
dc.subject	Transparent optical networks
dc.subject	ABNO
dc.subject	Data analytics
dc.subject	Experimental assessment
dc.subject	Optimal topologies
dc.subject	Traffic monitoring
dc.subject	Virtual network topology
dc.subject	Virtual topologies
dc.subject	VNT reconfiguration
dc.subject	Comunicacions òptiques
dc.title	Big data analytics for the virtual network topology reconfiguration use case
dc.type	info:eu-repo/semantics/publishedVersion
dc.type	info:eu-repo/semantics/conferenceObject
dc.description.abstract	ABNO's OAM Handler is extended with big data analytics capabilities to anticipate traffic changes in volume and direction. Predicted traffic is used to trigger virtual network topology re-optimization. When the virtual topology needs to be reconfigured, predicted and current traffic matrices are used to find the optimal topology. A heuristic algorithm to adapt current virtual topology to meet both actual demands and expected traffic matrix is proposed. Experimental assessment is carried out on UPC's SYNERGY testbed.
dc.description.abstract	Peer Reviewed

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