Best-Fit Wavelength Assignment Algorithm for Persistent Communication in Optical Networks

Provided by: Creative Commons
Topic: Networking
Format: PDF
"In this paper, the authors address traffic control enhancement in order to utilize bandwidth effectively in WDM based optical networks as well as the wavelength assignment problems and then develop an algorithm for both the problems. Traffics in WDM networks can be reduced based on the available free load, the number of wavelength used in the link as construction of pre-defined alternate paths, route and wavelength assignment can be done by considering each pair of source and destination the path with the minimum cost function is selected as the primary path for data transmission, allocating the adequate wavelength."

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