Carregant...
Carregant...

Vés al contingut (premeu Retorn)

Experimental assessment of bulk path restoration in multi-layer networks using PCE-based global concurrent optimization

Autor
Castro, A.; Martínez, R.; Casellas, R.; Velasco, L.; Muñoz, R.; Vilalta, R.; Comellas, J.
Tipus d'activitat
Article en revista
Revista
Journal of lightwave technology
Data de publicació
2014-01-01
Volum
32
Número
1
Pàgina inicial
81
Pàgina final
90
DOI
https://doi.org/10.1109/JLT.2013.2290588 Obrir en finestra nova
Projecte finançador
Enhanced optical networks featuring adaptable and highly scalable multi-granular transport services
Repositori
http://hdl.handle.net/2117/21174 Obrir en finestra nova
URL
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6662388 Obrir en finestra nova
Resum
GMPLS-based multi-layer networks (MLN) combining packet and optical switching lead to jointly leverage intrinsic per-layer benefits such as statistical multiplexing and huge transport capacity. By doing so, efficient network resource utilization is attained through MLN TE strategies, i.e. grooming. In this context, an optical link failure may cause the disruption of multiple groomed packet LSPs. Thereby, efficient recovery schemes such as restoration are required. In dynamic restoration, the cen...
Citació
Castro, A. [et al.]. Experimental assessment of bulk path restoration in multi-layer networks using PCE-based global concurrent optimization. "Journal of lightwave technology", 01 Gener 2014, vol. 32, núm. 1, p. 81-90.
Paraules clau
Dynamic Restoration, Global Concurrent Optimization, Multi-layer Networks
Grup de recerca
GCO - Grup de Comunicacions Òptiques

Participants

  • Castro Casales, Alberto  (autor)
  • Martínez Rivera, Ricardo Victor  (autor)
  • Casellas Regi, Ramón  (autor)
  • Velasco Esteban, Luis  (autor)
  • Muñoz González, Raul  (autor)
  • Vilalta, Ricard  (autor)
  • Comellas Colome, Jaume  (autor)