Inteligencia Computacional Aplicada a la Evaluación de Calidad de Servicio
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[1] Universidad Distrital Francisco José de Caldas
Universidad Distrital Francisco José de Caldas
Colombia
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- Localización: Ingeniería, ISSN-e 2344-8393, ISSN 0121-750X, Vol. 12, Nº. 2, 2007, págs. 4-14
- Idioma: español
- Títulos paralelos:
- Computational Intelligence Applied To Based Quality Of Service Evaluation
- Enlaces
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Resumen
- español
La evaluación de calidad de servicio especificamente en el encaminamiento de paquetes satisface requerimientos de desempeño y maximiza la utilización de los recursos de la red por medio de la selección de caminos con base en los recursos que se requieran. Muchas de las investigaciones acerca del soporte de la calidad de servicio en el encaminamiento se enfocan en el encaminamientode un solo dominio. BGP, el estandar de facto para el encaminamiento inter-domio no provee mecanismo para sopotar la calidad del servicio y tomando en consideración que la calidad de servicio experimentada por los usuarios esta influenciada por todos los dominios a través del camino, es necesario el desarrollo de esquemas de encaminamiento inter-dominio que evalúen eficientemente la calidad del servicio. La investigación propuesta busca la aplicación de la inteligencia computacional en la evaluación de la calidad de servicio en un prototipo de encaminamiento inte-dominio con base en políticas de encaminamiento inter-dominio. Se presenta un acercamiento basado en lógica difusa para la evaluación de la calidad de servicio, a fin de seleccionar caminos en función de múltiples criterios heterogéneos.
- English
The quality of service QoS evaluation specifically in the packet routing satisfies requirements of performance and maximizes the resources utilization of the network by means of paths selection based on the resources that are needed. More in the investigations about the quality of service support in the routing are focused in the one-domain routing, BGP, the standart for the inter-domain routing does not provide mechanism to evaluate the quality the service and taking in consideration that the quality of service experienced by the users, it is influenced by all domains through the end-to-end path, it is necessary the development of schemes of inter-domain routing that evaluate efficiently the quality of service. The proposed research is focused in the computational intelligence application in a prototypeof interdomain routing based in policies. We present a fuzzy logic approach to evaluate the quality of service, in this way selectpaths depending multiple heterogeneous criteria.
- español
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