Title :
Experimental GMPLS fault management for OULSR transport networks
Author :
Munoz, Raul ; Pinart, C. ; Martínez, R. ; Requena, M. ; Amrani, A. ; Sorribes, J. ; Junyent, G.
Author_Institution :
Telecommun. Technol. Center of Catalonia (CTTC), Barcelona, Spain
Abstract :
This paper presents a novel GMPLS-based fault management architecture for OULSR rings tested in the ADRENALINE testbed. Experimental results show an optical protection delay of 45 ms using SNMP-based monitoring and IP/control restoration delays around 2100 ms.
Keywords :
IP networks; SONET; multiprotocol label switching; optical fibre networks; 2100 ms; 45 ms; ADRENALINE testbed; GMPLS-based fault management architecture; IP/control restoration delays; OULSR rings; OULSR transport networks; SNMP-based monitoring; SONET; optical protection delay; Fault detection; Optical add-drop multiplexers; Optical control; Optical devices; Optical fiber networks; Optical switches; Protection; SONET; Testing; Wavelength division multiplexing;
Conference_Titel :
Optical Fiber Communication Conference, 2005. Technical Digest. OFC/NFOEC
Print_ISBN :
1-55752-783-0
DOI :
10.1109/OFC.2005.192847
