Traffic splitting in MPLS networks – a hierarchical multicriteria approach

Authors

  • José M.F. Craveirinha
  • João Clímaco
  • Marta M.B. Pascoal
  • Lúcia M.R.A. Martins

DOI:

https://doi.org/10.26636/jtit.2007.4.844

Keywords:

multicriteria optimization, multicriteria shortest paths, routing telecommunication networks, Internet/MPLS

Abstract

In this paper we address a new hierarchical multicriteria routing model associated with a two-path traffic splitting routing method in MPLS networks whereby the bandwidth required by a given node-to-node traffic flow is divided by two disjoint paths. The model has two levels of objective functions and several constraints. An algorithmic approach is presented for calculating non-dominated solutions and selecting good compromise solutions to this problem. Also a number of computational experiments are presented.

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Published

2007-12-30

Issue

No. 4 (2007)

Section

ARTICLES FROM THIS ISSUE

License

Copyright (c) 2023 Journal of Telecommunications and Information Technology

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

[1]
J. M. Craveirinha, J. Clímaco, M. M. Pascoal, and L. M. Martins, “Traffic splitting in MPLS networks – a hierarchical multicriteria approach”, JTIT, vol. 30, no. 4, pp. 3–10, Dec. 2007, doi: 10.26636/jtit.2007.4.844.