Protection with Quality of Service in optical WDM networks using Many-Objective Ant Colony Optimization
Benjamín Barán$^{1}$, Julio Paciello$^{1}$, Tania Núñez$^{1}$, Victor Ayala$^{1}$
$^{1}$Universidad Nacional de Asunción. San Lorenzo Paraguay
email: bbaran@pol.una.py, julio.paciello@pol.una.py, belen.zymanscki@gmail.com, victor.a.ayala@gmail.com
Schedule:Mon 19th@17:45, Room: D

This paper presents a new many-objective formulation of the Routing and Wavelength Assignment (RWA) problem in wavelength-routed optical WDM networks with protection, considering Quality of Service (QoS). A modification of the Multi-Objective Ant Colony System (MOACS) algorithm is proposed to solve the problem. Experimental results show that the proposed approach is a promising alternative compared to the original MOACS. The proposed algorithm is also compared to a Mixed Integer Linear Programming (MILP) implementation proving the results obtained are very pretty closed, with a significant decrease in runtime.

BibTex

@InProceedings{CLEI-2015:144424,
	author 		= {Benjamín Barán and Julio Paciello and Tania Núñez and Victor Ayala},
	title 		= {Protection with Quality of Service in optical WDM networks using Many-Objective Ant Colony Optimization},
	booktitle 	= {2015 XLI Latin American Computing Conference (CLEI)},
	pages 		= {169--180},
	year 		= {2015},
	editor 		= {Hector Cancela and Alex Cuadros-Vargas and Ernesto Cuadros-Vargas},
	address 	= {Arequipa-Peru},
	month 		= {October},
	organization 	= {CLEI},
	publisher 	= {CLEI},
	url 		= {http://clei.org/clei2015/144424},
	isbn 		= {978-1-4673-9143-6},
	}


Generated by Ernesto Cuadros-Vargas , Sociedad Peruana de Computación-Peru, Universidad Católica San Pablo, Arequipa-Perú