Traffic splitting in MPLS networks – a hierarchical multicriteria approach

Autor:	Jos ́e M. F. Craveirinha, Jo ̃ao C. N. Cl ́ımaco, Marta M. B. Pascoal, L ́ucia M. R. A. Martins
Jazyk:	angličtina
Rok vydání:	2023
Předmět:	multicriteria optimization multicriteria shortest paths routing telecommunication networks Internet/MPLS Telecommunication TK5101-6720 Information technology T58.5-58.64
Zdroj:	Journal of Telecommunications and Information Technology, Iss 4 (2023)
Druh dokumentu:	article
ISSN:	1509-4553 1899-8852
DOI:	10.26636/jtit.2007.4.844
Popis:	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.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/0b8b494f86b143c9ab7cba9d6f70f644 Zobrazit plný text záznamu View record in DOAJ