Virtualized routing and frequency allocation functions in elastic optical networks

Optical channels are configured according to changing traffic demands through virtualized routing and frequency allocation (RFA) functions executed as SDN applications. Two algorithms are evaluated to position the trade-off between allocated DWDM frequency grid ranges and execution time

Mots clés

Optical channel SDN DWDM Flex GRID Routing Resource allocation

Domaines

Réseaux et télécommunications [cs.NI]

Médiathèque Télécom SudParis & Institut Mines-Télécom Business School : Connectez-vous pour contacter le contributeur

https://hal.science/hal-01471669

Soumis le : lundi 20 février 2017-11:23:51

Dernière modification le : mardi 17 septembre 2024-15:51:27

Dates et versions

hal-01471669 , version 1 (20-02-2017)

Identifiants

HAL Id : hal-01471669 , version 1

Citer

Quan Pham Van, Dominique Verchère, Selma Khebbache, Djamal Zeghlache, Patricia Layec, et al.. Virtualized routing and frequency allocation functions in elastic optical networks. ECOC 2016 : 42nd European Conference on Optical Communication, Sep 2016, Düsseldorf, Germany. pp.524 - 526. ⟨hal-01471669⟩

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CNRS TELECOM-SUDPARIS UNIV-PARIS-SACLAY INSTITUT-MINES-TELECOM

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