Title :
Two-tier optimized network design for IP-optical layer integration
Author :
Tode, Hideki ; Kohama, Shuta
Author_Institution :
Dept. of Comput. Sci. & Intell. Syst., Osaka Prefecture Univ., Sakai, Japan
Abstract :
We propose two-layer optical network architecture that can change IP-level network scale dynamically, by making virtual node function composed of several distantly positioned OXCs. Two-layer optimization method based on GA is newly proposed to locate optical paths configuring such networks.
Keywords :
IP networks; genetic algorithms; optical fibre networks; GA; IP-level network scale; IP-optical layer integration; genetic algorithm; optical paths; positioned OXCs; two-layer optical network architecture; two-tier optimized network design; virtual node function; Biological cells; IP networks; Network topology; Optical network units; Optical packet switching; Routing;
Conference_Titel :
Optical Communication (ECOC), 2014 European Conference on
Conference_Location :
Cannes
DOI :
10.1109/ECOC.2014.6964184
