Impact of network physical topology on planning multiband optical networks aware of physical layer impairments

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dc.contributor.authorVaz, M.
dc.contributor.authorCancela, L.
dc.contributor.authorRebola, J.
dc.contributor.editorStanciu, G.
dc.date.accessioned2023-08-28T14:38:18Z
dc.date.issued2023
dc.date.updated2023-08-28T15:37:08Z
dc.description.abstractA multiband planning tool is developed in this work to solve the routing, modulation format and spectrum as signment problem and is used to discuss the influence of the network physical topology on several parameters considering four optical network topologies, different target bit error rates (BERs) and transmission capacities. We conclude that, in non-regenerated optical links, the length of the network links has a direct impact on the percentage of blocked demands leading to a higher assignment of lower modulation formats. This effect is particularly pronounced when considering lower BERs, higher information bit rates and full mesh logical topologies.eng
dc.description.versioninfo:eu-repo/semantics/acceptedVersion
dc.event.date2023
dc.event.locationBucharest, Romaniaeng
dc.event.title23rd International Conference on Transparent Optical Networks (ICTON)
dc.event.typeConferênciapt
dc.identifier.citationVaz, M., Cancela, L., & Rebola, J. (2023). Impact of network physical topology on planning multiband optical networks aware of physical layer impairments. In G. Stanciu (Chair), 2023 23rd International Conference on Transparent Optical Networks (ICTON). IEEE. https://doi.org/10.1109/ICTON59386.2023.10207476
dc.identifier.doi10.1109/ICTON59386.2023.10207476
dc.identifier.isbn979-8-3503-0303-2
dc.identifier.issn2162-7339
dc.identifier.urihttp://hdl.handle.net/10071/29177
dc.language.isoeng
dc.peerreviewedyes
dc.publisherIEEE
dc.relationUIDB/EEA/50008/2020
dc.relation.ispartof2023 23rd International Conference on Transparent Optical Networks (ICTON)
dc.rightsopen access
dc.subjectFlexible grideng
dc.subjectMultiband transmissioneng
dc.subjectOptical networkseng
dc.subjectPhysical layer impairmentseng
dc.subjectRMSAeng
dc.titleImpact of network physical topology on planning multiband optical networks aware of physical layer impairmentseng
dc.typeconferenceObject
dspace.entity.typePublicationen
iscte.identifier.cienciahttps://ciencia.iscte-iul.pt/id/ci-pub-95787

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