Experimental evaluation of path restoration for a centralised impairment-aware GMPLS-controlled all-optical network

This paper evaluates a centralised impairment-aware path restoration approach for GMPLS-controlled transparent optical networks. Experimental results on a 14-node network test-bed show successful QoT compliant path restoration of around 3.6 seconds.

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Bibliographische Detailangaben
Hauptverfasser:	Agraz, F, Perello, J, Angelou, M, Azodolmolky, S, Velasco, L, Spadaro, S, Kokkinos, P, Varvarigos, E, Tomkos, I
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Engines Enginyeria de la telecomunicació Fibres òptiques Multiprotocol label switching Network topology Optical devices Optical fiber networks Optical fibre networks Protocols Sistemes de comunicació Switching systems Telecommunication Telecomunicació òptica Topology Àrees temàtiques de la UPC
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Beschreibung
Zusammenfassung:	This paper evaluates a centralised impairment-aware path restoration approach for GMPLS-controlled transparent optical networks. Experimental results on a 14-node network test-bed show successful QoT compliant path restoration of around 3.6 seconds.
ISSN:	1550-381X
DOI:	10.1109/ECOC.2010.5621320