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Title

On RWA Algorithms for Scheduled Lightpath Demands in Wavelength Division Multiplexing Networks

Author

Sooyeon Park, Jong S. Yang, Young-Cheol Bang

Citation

Vol. 7  No. 3  pp. 144-150

Abstract

We have proposed and evaluated a novel heuristic algorithm of routing and wavelength assignment (RWA) for scheduled lightpath demands (SLD). Our algorithm works on directed and undirected optical networks, and is shown here to have a performance gain in terms of the number of wavelengths upto 65.8 % compared with the most recently introduced method, TDP_RWA. Also, we show the execution time of our proposed method is feasible.

Keywords

WDM networks, RWA, Scheduled Lightpath Demeands

URL

http://paper.ijcsns.org/07_book/200703/20070322.pdf