Minimization of congestion in MPLS networks by means of flows optimization techniques

被引：0

作者：

Huerta, Mónica Karel ^{[1
,2
]}

Hesselbach, Xavier ^{[3
]}

Fabregat, Ramon ^{[2
,4
]}

Padilla A., Jhon Jairo ^{[5
]}

Ravelo, Oswaldo ^{[6
]}

Clotet Martinez, Roger ^{[6
]}

机构：

[1] Departamento de Ingeniería Electrónica, Universidad Simón Bolívar (USB), Caracas, Venezuela

[2] Departamento de Ingeniería Telemática, Universidad Politécnica de Cataluña (UPC), Barcelona, Spain

[3] Departamento de Electrónica, Informática Y Automática, Universidad de Girona, Spain

[4] Facultad de Ingeniería Electrónica, Universidad Pontificia Bolivariana, Colombia

[5] Departamento de Conversión Y Transporte de Energía, USB, Caracas, Venezuela

[6] Departamento de Lenguajes Y Sistemas, UPC, Barcelona, Spain

来源：

IEEE Latin America Transactions | 2007年 / 5卷 / 05期

关键词：

D O I：

10.1109/TLA.2007.4378528

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, we propose an optimized model that provides QoS by minimization of the congestion in the Label Switching Path (LSP) in a MPLS networks. We analyzed Capacity and Flow Allocation (CFA) model which doesn't consider the size of the buffer for the calculation of capacities cost; this deficiency is solved by our model which we called Allocation of the Capacity of Buffer (ACB). The results of the simulations show that the proposed model minimizes the congestion in the LSP and uniformly distribute the flow in each link compared with the models: GFA and OCL. © Copyright 2010 IEEE - All Rights Reserved.

引用

页码：352 / 359

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