Title :
Distance-adaptive spectrum allocation in SLICE considering optical filtering effects
Author :
Kozicki, B. ; Takara, H. ; Watanabe, A. ; Sone, Y. ; Tanaka, T. ; Hirano, A. ; Yonenaga, Kazushige ; Jinno, M.
Author_Institution :
NTT Network Innovation Labs., NTT Corp., Yokosuka, Japan
Abstract :
We propose a novel method of adaptive optical spectrum allocation in SLICE. Bandwidth is optimized to balance transmission distance and signal filtering penalty. The distance-adaptive allocation enables up to 50% reduction in required spectral resources.
Keywords :
bandwidth allocation; filtering theory; optical fibre networks; optical filters; optical information processing; SLICE; distance-adaptive optical spectrum allocation; optical filtering effects; spectrum-sliced elastic optical path network;
Conference_Titel :
OptoElectronics and Communications Conference (OECC), 2010 15th
Conference_Location :
Sapporo
Print_ISBN :
978-1-4244-6785-3
