Título:
Optimal design of an IP/MPLS over DWDM network
Otros títulos:
Coordinador:
Director:
Compilador:
Autor:
Canale, Eduardo
Risso, Claudio
Robledo, Franco
Risso, Claudio
Robledo, Franco
Tutor:
Tipo de documento:
Reporte técnico
Editor:
Palabras clave:
Telecommunications network
Multi-layer network design
Metaheuristics
Multi-layer network design
Metaheuristics
Descriptores:
Año de publicación:
2013
Contenido:
Resumen:
Different approaches for deploying resilient optical networks of low cost constitute a traditional group of NP-Hard problems that have been widely studied. Most of them are based on the construction of low cost networks that fulfill connectivity constraints. However, recent trends to virtualize optical networks over the legacy fiber infrastructure, modified the nature of network design problems and turned inappropriate many of these models and algorithms. In this paper we study a design problem arising from the deployment of an IP/MPLS network over an existing DWDM infrastructure. Besides cost and resiliency, this problem integrates traffic and capacity constrains. We present: an integer programming formulation for the problem, theoretical results, and describe how several metaheuristics were applied in order to find good quality solutions, for a real application case of a telecommunications company.
Descripción:
Editorial:
UR. FI – INCO.
EN:
Reportes Técnicos 13-03
Financiadores:
Citación:
CANALE, E., RISSO, C., ROBLEDO, F. "Optimal design of an IP/MPLS over DWDM network". Reportes Técnicos 13-03. UR. FI – INCO, 2013.
Citación:
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Documento del Gobiberno:
URI:
http://hdl.handle.net/20.500.12008/3473
ISBN:
e-ISBN:
ISSN:
0797-6410
ISMN:
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Licencia:
Licencia Creative Commons Atribución – No Comercial – Sin Derivadas (CC BY-NC-ND 4.0)
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| Ficheros | Descripción | Tamaño | Formato | ||
|---|---|---|---|---|---|
| TR1303.pdf | — | 2.72 MB | Adobe PDF |