A performance evaluation of contention resolution and resource allocation in optical packet switched network scenarios

Mozo Olea, Javier

Publication:
A performance evaluation of contention resolution and resource allocation in optical packet switched network scenarios

dc.contributor.advisorTFE	Porta Cuéllar, Sonia
dc.contributor.advisorTFE	Mex Perera, Jorge Carlos
dc.contributor.affiliation	Escuela Técnica Superior de Ingenieros Industriales y de Telecomunicación	es_ES
dc.contributor.affiliation	Telekomunikazio eta Industria Ingeniarien Goi Mailako Eskola Teknikoa	eu
dc.contributor.affiliation	Instituto Tecnológico y de Estudios Superiores de Monterrey (México)	es_ES
dc.contributor.author	Mozo Olea, Javier
dc.contributor.department	Ingeniería Eléctrica y Electrónica	es_ES
dc.contributor.department	Ingeniaritza Elektrikoa eta Elektronikoa	eu
dc.date.accessioned	2011-02-02T10:48:47Z
dc.date.available	2011-02-02T10:48:47Z
dc.date.issued	2010
dc.description.abstract	Contention resolution represents a challenge considered when implementing resource allocation over optical packet switching. Analytical models are proposed to optimize the behavior of different architectures and networks in terms of contention resolution and resource allocation. Asymmetries in the network traffic distribution due to the network topology induce different dimensioning results, thus different topologies are studied to quantify the required number of links and fiber delay lines. Afterwards, two contention resolution strategies are introduced to quantify the impact on the number of converters and fiber delay lines over an optical packet switching architecture. Finally, a matrix model is defined to analyze blocking situations over an optical packet switching architecture, this model seems to be very powerful to improve the efficiency of the system regarding blocking situations. Simulation results show that the proposed strategies can be utilized to improve the performance of the utilized optical packet switching architectures in terms of resource allocation.	en
dc.description.degree	Ingeniería de Telecomunicación	es_ES
dc.description.degree	Telekomunikazio Ingeniaritza	eu
dc.format.mimetype	application/pdf	en
dc.format.mimetype	application/zip	en
dc.identifier.other	0000577352	es_ES
dc.identifier.uri	https://academica-e.unavarra.es/handle/2454/2485
dc.language.iso	eng	en
dc.rights.accessRights	info:eu-repo/semantics/openAccess	en
dc.rights.accessRights	Acceso abierto / Sarbide irekia	es
dc.subject	Contention resolution	en
dc.subject	Resource allocation	en
dc.subject	Optical packet switching	en
dc.title	A performance evaluation of contention resolution and resource allocation in optical packet switched network scenarios	en
dc.type	info:eu-repo/semantics/masterThesis	en
dc.type	Proyecto Fin de Carrera / Ikasketen Amaierako Proiektua	es
dspace.entity.type	Publication