Title :
Wavelength defragmentation algorithm for transparent multi-ring networks with multiple fibers per link
Author :
Kadohata, Akihiro ; Tanaka, T. ; Inuzuka, F. ; Watanabe, Atsuyori ; Hirano, Akira
Author_Institution :
NTT Network Innovation Labs., NTT Corp., Yokosuka, Japan
Abstract :
We propose a scalable and effective wavelength defragmentation algorithm that considers multiple fibers per link. The number of fibers is reduced by more than 14% in multi-ring-like networks based on numerical evaluation.
Keywords :
optical engineering computing; optical fibre networks; telecommunication computing; telecommunication network routing; wavelength assignment; multiring-like networks; transparent multiring networks; wavelength defragmentation algorithm; Network topology; Optical fiber devices; Optical fiber networks; Optical fibers; Topology;
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
