Scalable and reliable orchestration for balancing the workload among SDN controllers

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dc.contributor.authorMoura, J.
dc.contributor.editorAnwar, S., Ullah, A., Rocha, Á., and Sousa, M. J.
dc.date.accessioned2023-09-04T11:16:54Z
dc.date.issued2023
dc.date.updated2023-09-04T12:15:46Z
dc.description.abstractThere is a high demand for Software Defined Networking (SDN) solutions to control emerging networking scenarios. Due to the centralized design of SDN, a single SDN controller could have its performance severely degraded due to workload congestion or even if it becomes out of service after being menaced by failures or cyber-attacks. To enhance the robustness and scalability of the control system level, it is fundamental for the deployment of multiple redundant controllers, which need to be correctly orchestrated for ensuring these controllers efficiently control the data plane. This work designs, deploys, and evaluates a new East/Westbound distributed light protocol, which supports the leaderless orchestration among controllers. This protocol is based on group communication over UDP. The evaluation results show the merits of the proposed orchestration design on the system scalability, workload balancing, and failure robustness.eng
dc.description.versioninfo:eu-repo/semantics/acceptedVersion
dc.event.date2022
dc.event.locationLisboaeng
dc.event.title16th International Conference on Information Technology and Applications (ICITA 2022)
dc.event.typeConferênciapt
dc.identifier.citationMoura, J. (2023). Scalable and reliable orchestration for balancing the workload among SDN controllers. In S. Anwar, A. Ullah, Á. Rocha, & Sousa, M. J. (Eds.), Proceedings of International Conference on Information Technology and Applications. Lecture Notes in Networks and Systems (vol. 614, pp. 469-480). Springer. https://doi.org/10.1007/978-981-19-9331-2_40
dc.identifier.doi10.1007/978-981-19-9331-2_40
dc.identifier.isbn978-981-19-9331-2
dc.identifier.issn2367-3370
dc.identifier.urihttp://hdl.handle.net/10071/29242
dc.language.isoeng
dc.pagination469 - 480
dc.peerreviewedyes
dc.publisherSpringer
dc.relation.ispartofProceedings of International Conference on Information Technology and Applications ICITA 2022. Lecture Notes in Networks and Systems
dc.rightsopen access
dc.subjectScalableeng
dc.subjectReliabilityeng
dc.subjectControleng
dc.subjectLeaderless orchestrationeng
dc.subjectWorkloadeng
dc.subject.fosDomínio/Área Científica::Ciências Naturais::Ciências da Computação e da Informaçãopor
dc.subject.fosDomínio/Área Científica::Engenharia e Tecnologia::Engenharia Civilpor
dc.titleScalable and reliable orchestration for balancing the workload among SDN controllerseng
dc.typeconferenceObject
dc.volume614
dspace.entity.typePublicationen
iscte.alternateIdentifiers.scopus2-s2.0-85161096183
iscte.identifier.cienciahttps://ciencia.iscte-iul.pt/id/ci-pub-91231

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