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Dynamic customer virtual network reconfiguration with QoS constraints and bandwidth guarantees

Author

Asensio Carmona, Adrian

Ruiz Ramírez, Marc

Contreras Lizarraga, Adrián Arturo

Velasco Esteban, Luis Domingo

Junyent Giralt, Gabriel

Other authors

Universitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors

Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions

Universitat Politècnica de Catalunya. GCO - Grup de Comunicacions Òptiques

Publication date

2015

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Abstract

An algorithm for Customer Virtual Network (CVN) reconfiguration with QoS constraints and bandwidth guarantees is presented. An MPLS virtual network supporting CVNs is pre-planned or dynamically reconfigured. Exhaustive simulations results show 19% CAPEX savings when the MPLS network is reconfigured

Peer Reviewed

Postprint (published version)

Document Type

Conference report

Language

English

Subjects and keywords

Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors; Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica; Computer networks; Optical communications; Customer virtual network; Ordinadors, Xarxes d'; Comunicacions òptiques

Publisher

Institute of Electrical and Electronics Engineers (IEEE)

Related items

http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=7341930&url=http%3A%2F%2Fieeexplore.ieee.org%2Fiel7%2F7318283%2F7341603%2F07341930.pdf%3Farnumber%3D7341930

info:eu-repo/grantAgreement/EC/FP7/317999/EU/Industry-Driven Elastic and Adaptive Lambda Infrastructure for Service and Transport Networks/IDEALIST

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Rights

Restricted access - publisher's policy

This item appears in the following Collection(s)

E-prints [73026]