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http://hdl.handle.net/10071/26532
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Campo DC | Valor | Idioma |
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dc.contributor.author | Fonseca, P. | - |
dc.contributor.author | Cancela, L. | - |
dc.contributor.author | Rebola, J. | - |
dc.date.accessioned | 2022-12-05T15:16:08Z | - |
dc.date.available | 2022-12-05T15:16:08Z | - |
dc.date.issued | 2022 | - |
dc.identifier.citation | Fonseca, P., Cancela, L. & Rebola, J. (2022). Performance analysis of a graph coloring algorithm for wavelength assignment in dynamic optical networks. In 13th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2022 (pp. 534-539). IEEE. https://doi.org/10.1109/CSNDSP54353.2022.9907985 | - |
dc.identifier.isbn | 978-1-6654-1044-1 | - |
dc.identifier.uri | http://hdl.handle.net/10071/26532 | - |
dc.description.abstract | In the near future (5 to 10 years), dynamic optical networks will be crucial in global optical communications in order to respond to the fast growing of on-demand services. Routing and wavelength assignment (RWA) planning tools must be developed to effectively deal with the dynamic scenarios requirements. In this work, a simulation tool for RWA in dynamic optical networks was developed and wavelength assignment (WA) was implemented, through a recently proposed graph coloring algorithm, named Small-Buckets algorithm, that allows recolorings to occur. Several fiber based networks have been studied and it has been concluded that the Small-Buckets algorithm originates lower blocking probabilities than the ones obtained with the First fit algorithm. However, to reach this improved performance, the Small-Bucket algorithm requires a larger number of wavelengths and recolorings. | eng |
dc.language.iso | eng | - |
dc.publisher | IEEE | - |
dc.relation | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F50008%2F2020/PT | - |
dc.relation.ispartof | 2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP) | - |
dc.rights | openAccess | - |
dc.subject | Dynamic optical networks | eng |
dc.subject | Graph coloring | eng |
dc.subject | Routing and wavelength assignment | eng |
dc.subject | Small-buckets algorithm | eng |
dc.title | Performance analysis of a graph coloring algorithm for wavelength assignment in dynamic optical networks | eng |
dc.type | conferenceObject | - |
dc.event.title | 13th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2022 | - |
dc.event.type | Conferência | pt |
dc.event.location | Porto | eng |
dc.event.date | 2022 | - |
dc.pagination | 534 - 539 | - |
dc.peerreviewed | yes | - |
dc.date.updated | 2022-12-05T15:14:10Z | - |
dc.description.version | info:eu-repo/semantics/acceptedVersion | - |
dc.identifier.doi | 10.1109/CSNDSP54353.2022.9907985 | - |
dc.subject.fos | Domínio/Área Científica::Engenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e Informática | por |
iscte.subject.ods | Indústria, inovação e infraestruturas | por |
iscte.identifier.ciencia | https://ciencia.iscte-iul.pt/id/ci-pub-89441 | - |
iscte.alternateIdentifiers.scopus | 2-s2.0-85140488172 | - |
Aparece nas coleções: | IT-CRI - Comunicações a conferências internacionais |
Ficheiros deste registo:
Ficheiro | Tamanho | Formato | |
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conferenceobject_89441.pdf | 1,82 MB | Adobe PDF | Ver/Abrir |
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