Title :
Spectrally-efficient elastic optical path networks toward 1 Tbps era
Author :
Takara, Hidehiko ; Yonenaga, Kazushige ; Jinno, Masahiko
Author_Institution :
NTT Network Innovation Labs., NTT Corp., Yokosuka, Japan
Abstract :
We present spectrally-efficient elastic optical path networks for the 400 Gbps and 1 Tbps era. They enable rate/distance-adaptive spectrum allocation in a highly spectrum-efficient manner, and IP traffic offloading to an elastic optical layer.
Keywords :
IP networks; bandwidth allocation; optical fibre networks; telecommunication traffic; transponders; IP traffic offloading; bit rate 1 Tbit/s; bit rate 400 Gbit/s; distance-adaptive spectrum allocation; rate-adaptive spectrum allocation; spectrally efficient elastic optical path networks; Computer vision; Image motion analysis; Optical fiber networks; Optical fibers; Optical filters; Optical transmitters;
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
