Upgrading optical communications systems without traffic interruption

The present invention relates to the field of optical communications systems and in particular to a method for upgrading such systems. A method for upgrading an-optical communications system in which the system comprises a plurality of nodes linked by one or more optical paths. Each path for the com...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Lewis, David O, Goodfellow, Robert C
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!