Title :
Survivability strategies for PCE-based WDM networks offering high reliability performance
Author :
Ahmed, J. ; Cavdar, Cicek ; Monti, Paolo ; Wosinska, Lena
Author_Institution :
R. Inst. of Technol. (KTH), Stockholm, Sweden
Abstract :
Two approaches based on backup reprovisioning and path restoration are proposed for dynamic failure recovery in survivable, PCE-based, WDM networks. Results show that proposed schemes can achieve high connection availability in double link failure scenarios.
Keywords :
telecommunication network reliability; wavelength division multiplexing; PCE-based WDM networks; double link failure scenarios; failure recovery; path restoration; reliability performance; survivability strategies; Availability; Manganese; Optical fiber networks; Optical fibers; WDM networks;
Conference_Titel :
Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013
Conference_Location :
Anaheim, CA
Print_ISBN :
978-1-4799-0457-0
