Title :
Performance of wavelength assignment heuristics in a dynamic optical network with adaptive routing and traffic grooming
Author :
Ribeiro L. Junior, Paulo ; Barros, Michael Taynnan ; De Alencar, Marcelo S.
Author_Institution :
Eletrical Engeneering Dept. - DEE, Fed. Univ. of Campina Grande (UFCG), Campina Grande, Brazil
fDate :
Oct. 29 2011-Nov. 1 2011
Abstract :
This paper present the performance analysis of the wavelength assignment four heuristics First-Fit, Random, Least-Used and Most-Used, considering adaptive routing and traffic grooming capabilities in the network. The goal of this comparison is to verify if some of those algorithms present a better performance with relation to First-Fit, considering these capabilities.
Keywords :
channel allocation; optical communication; telecommunication network routing; telecommunication traffic; adaptive routing; dynamic optical network; first fit wavelength assignment; least used wavelength assignment; most used wavelength assignment; random wavelength assignment; traffic grooming; wavelength assignment heuristics; Adaptive systems; Heuristic algorithms; Network topology; Routing; WDM networks; Wavelength assignment;
Conference_Titel :
Microwave & Optoelectronics Conference (IMOC), 2011 SBMO/IEEE MTT-S International
Conference_Location :
Natal
Print_ISBN :
978-1-4577-1662-1
DOI :
10.1109/IMOC.2011.6169325
