Dynamic service reallocation in NFV-based transport WDM optical networks

All of RECERCAT

To access the full text documents, please follow this link: http://hdl.handle.net/2117/132534

Title:	Dynamic service reallocation in NFV-based transport WDM optical networks
Author:	Pagès Cruz, Albert; Agraz Bujan, Fernando; Montero, Rafael; Spadaro, Salvatore
Other authors:	Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions; Universitat Politècnica de Catalunya. GCO - Grup de Comunicacions Òptiques
Abstract:	Future network services are expected to deliver additional functionalities besides connectivity. The Network Function Virtualization (NFV) paradigm provides the foundation for such concept. We propose a reallocation-based provisioning mechanism to enrich service provisioning architectures in NFV-based transport optical networks, achieving up to three orders of magnitude reductions in experienced blocking.
Abstract:	Peer Reviewed
Subject(s):	-Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Processament del senyal::Processament del senyal en les telecomunicacions -Telecommunication systems -Wireless communication systems -Network Function Virtualization -Slicing -Optical transport networks -Telecomunicació, Sistemes de -Comunicació sense fil, Sistemes de
Rights:
Document type:	Article - Published version Conference Object
Published by:	Institute of Electrical and Electronics Engineers (IEEE)
Share: