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BER degradation detection and failure identification in elastic optical networks

Autor
Vela, A.; Ruiz, M.; Fresi, F.; Sambo, N.; Cugini, F.; Meloni, G.; Poti, L.; Velasco, L.; Castoldi, P.
Tipus d'activitat
Article en revista
Revista
Journal of lightwave technology
Data de publicació
2017-08-30
Volum
35
Número
21
Pàgina inicial
4595
Pàgina final
4604
DOI
https://doi.org/10.1109/JLT.2017.2747223 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/107772 Obrir en finestra nova
URL
http://ieeexplore.ieee.org/document/8022684/ Obrir en finestra nova
Resum
IEEE Optical connections support virtual links in MPLS-over-optical multilayer networks and therefore, errors in the optical layer impact on the quality of the services deployed on such networks. Monitoring the performance of the physical layer allows verifying the proper working of optical connections, as well as to detect bit error rate (BER) degradation and anticipate connection disruption. In addition, failure identification facilitates localizing the cause of the failure by providing a shor...
Citació
Vela, A., Ruiz, M., Fresi, F., Sambo, N., Cugini, F., Meloni, G., Poti, L., Velasco, L., Castoldi, P. BER degradation detection and failure identification in elastic optical networks. "Journal of lightwave technology", 30 Agost 2017, vol. 35, num. 21, p. 4595-4604
Paraules clau
BER degradation detection, Elastic optical networks, Failure identification
Grup de recerca
GCO - Grup de Comunicacions Òptiques

Participants

  • Vela, Alba P.  (autor)
  • Ruiz Ramírez, Marc  (autor)
  • Fresi, Francesco  (autor)
  • Sambo, Nicola  (autor)
  • Cugini, Filippo  (autor)
  • Meloni, Gianluca  (autor)
  • Poti, Luca  (autor)
  • Velasco Esteban, Luis  (autor)
  • Castoldi, Piero  (autor)

Arxius