Title :
Wavelength assignment for dynamic traffic in WDM networks
Author :
Xu, Shizhong ; Li, Lemin ; Wang, Sheng
Author_Institution :
Lab. of Opt. Comm., UESTC, Chengdu, China
Abstract :
An heuristic algorithm is proposed for the dynamic centralized wavelength assignment problem in fixed-routing WDM networks without wavelength conversion. Simulation results show that it performs better than other previously proposed algorithms in most of the cases studied.
Keywords :
optical fibre networks; telecommunication network routing; telecommunication traffic; wavelength division multiplexing; WDM networks; dynamic centralized wavelength assignment problem; dynamic traffic; fixed-routing networks; heuristic algorithm; wavelength-routing network; Intelligent networks; Measurement; Optical switches; Optical wavelength conversion; Telecommunication traffic; WDM networks; Wavelength assignment; Wavelength conversion; Wavelength division multiplexing; Wavelength routing;
Conference_Titel :
Communications, 1999. APCC/OECC '99. Fifth Asia-Pacific Conference on ... and Fourth Optoelectronics and Communications Conference
Conference_Location :
Beijing, China
Print_ISBN :
7-5635-0402-8
DOI :
10.1109/APCC.1999.824456
