Asignación de capacidad de búfer: un método para el soporte de QoS en redes MPLS
Huerta, Mónica Karel
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This paper describes an optimized model to support QoS by mean of Congestion minimization on LSPs (Label Switching Path). In order to perform this model, we start from a CFA (Capacity and Flow Allocation) model. As this model does not consider the buffer size to calculate the capacity cost, our model- named BCA (Buffer Capacity Allocation)- take into account this issue and it improve the CFA performance. To test our proposal, we perform several simulations; results show that BCA model minimizes LSP congestion and uniformly distributes flows on the network.Keywords: MPLS, QOS, Buffer allocation.
KeywordsTechnological innovations; Computer science; Technology development; Systems engineering; Investigations; Information and communication technologies; ICT's
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