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Fonseca, P., Cancela, L. & Rebola, J. (2022). Performance analysis of a graph coloring algorithm for wavelength assignment in dynamic optical networks. In 2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP). (pp. 534-539). Porto: IEEE.

P. Venda et al.,  "Performance analysis of a graph coloring algorithm for wavelength assignment in dynamic optical networks", in 2022 13th Int. Symp. on Communication Systems, Networks and Digital Signal Processing (CSNDSP), Porto, IEEE, 2022, pp. 534-539

@inproceedings{venda2022_1734977480969,
	author = "Fonseca, P. and Cancela, L. and Rebola, J.",
	title = "Performance analysis of a graph coloring algorithm for wavelength assignment in dynamic optical networks",
	booktitle = "2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP)",
	year = "2022",
	editor = "",
	volume = "",
	number = "",
	series = "",
	doi = "10.1109/CSNDSP54353.2022.9907985",
	pages = "534-539",
	publisher = "IEEE",
	address = "Porto",
	organization = "",
	url = "https://ieeexplore.ieee.org/xpl/conhome/9907868/proceeding"
}

TY  - CPAPER
TI  - Performance analysis of a graph coloring algorithm for wavelength assignment in dynamic optical networks
T2  - 2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP)
AU  - Fonseca, P.
AU  - Cancela, L.
AU  - Rebola, J.
PY  - 2022
SP  - 534-539
DO  - 10.1109/CSNDSP54353.2022.9907985
CY  - Porto
UR  - https://ieeexplore.ieee.org/xpl/conhome/9907868/proceeding
AB  - In the near future (5 to 10 years), dynamic optical networks will be crucial in global optical communications in
order to respond to the fast growing of on-demand services. Routing and wavelength assignment (RWA) planning tools must be developed to effectively deal with the dynamic scenarios requirements. In this work, a simulation tool for RWA in dynamic optical networks was developed and wavelength assignment (WA) was implemented, through a recently proposed graph coloring algorithm, named Small-Buckets algorithm, that allows recolorings
to occur. Several fiber based networks have been studied and it has been concluded that the Small-Buckets algorithm originates lower blocking probabilities than the ones obtained with the First fit algorithm. However, to reach this improved performance, the Small-Bucket algorithm requires a larger number of wavelengths and recolorings.
ER  -