Title :
A novel multi-fault localization mechanism in PCE-based multi-domain large capacity optical transport networks
Author :
Jingran Luo ; Shanguo Huang ; Jie Zhang ; Xin Li ; Wanyi Gu
Author_Institution :
Key Lab. of Inf. Photonics & Opt. Commun., Beijing Univ. of Posts & Telecommunitions, Beijing, China
Abstract :
A stateful PCE-based multi-link failure localization mechanism using fuzzy fault set is implemented in multi-domain large capacity optical networks. The novel localization mechanism has high scalability, speed and success rate compared with extended LVM protocol.
Keywords :
optical fibre networks; protocols; LVM protocol; PCE-based multi-domain large capacity optical transport networks; PCE-based multi-link failure localization mechanism; fuzzy fault set; multi-domain large capacity optical networks; multi-fault localization mechanism; All-optical networks; Floods; Image edge detection; Network topology; Protocols; Topology;
Conference_Titel :
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2012 and the National Fiber Optic Engineers Conference
Conference_Location :
Los Angeles, CA
Print_ISBN :
978-1-4673-0262-3
