Router scheduling configuration based on the maximization of benefit and carried best effort traffic
Fecha
2003Versión
Acceso abierto / Sarbide irekia
Tipo
Artículo / Artikulua
Versión
Versión aceptada / Onetsi den bertsioa
Impacto
|
10.1023/A:1026127232312
Resumen
This paper shows a configuration scheme for networks with WFQ schedulers. It guarantees maximum revenue for the
service provider in the worst case of network congestion. We focus on best effort traffic and select those flows that maximize
the benefit while keeping the network utilization high. We show that optimum network configuration is feasible based only on
knowledge of the topology. Its depe ...
[++]
This paper shows a configuration scheme for networks with WFQ schedulers. It guarantees maximum revenue for the
service provider in the worst case of network congestion. We focus on best effort traffic and select those flows that maximize
the benefit while keeping the network utilization high. We show that optimum network configuration is feasible based only on
knowledge of the topology. Its dependence on the pricing scheme can be reduced and even eliminated. We offer a formulation
that reaches a tradeoff between network utilization, fairness, and user satisfaction. [--]
Materias
Traffic engineering,
Traffic control,
Network performance
Editor
Kluwer Academic Publishers
Publicado en
Telecommunication Systems (2003) 24: 275
Departamento
Universidad Pública de Navarra. Departamento de Automática y Computación /
Nafarroako Unibertsitate Publikoa. Automatika eta Konputazioa Saila
Versión del editor
Entidades Financiadoras
This research was supported by DARPA Contract N66001-00-C-8062