Title :
Automatic optical path diagnosis by NMS for all-optical mesh networks
Author :
Tsuritani, Takehiro ; Okamoto, Shuichi ; Tsurusawa, Munefumi
Author_Institution :
KDDI R&D Labs., Inc., Fujimino, Japan
Abstract :
An automatic optical path diagnosis operation on our developed NMS was successfully demonstrated in an all-optical network testbed. Quality assessment and fault localization of transparent GMPLS-based optical paths could be automatically performed on a link-by-link basis.
Keywords :
multiprotocol label switching; optical fibre networks; telecommunication network management; NMS; all-optical mesh network testbed; automatic optical path diagnosis; fault localization; generalized multiprotocol label switching; link-by-link basis; network management system; quality assessment; transparent GMPLS-based optical paths; All-optical networks; Condition monitoring; Engineering management; Mesh networks; Network topology; Optical fiber networks; Optical interferometry; Q factor; Repeaters; Wavelength division multiplexing;
Conference_Titel :
OptoElectronics and Communications Conference, 2009. OECC 2009. 14th
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4244-4102-0
Electronic_ISBN :
978-1-4244-4103-7
DOI :
10.1109/OECC.2009.5222545
