Evaluating Path Selection Strategies with Blockchain-based Routing in Multi-Domain SDNs

Basit Öğe Kaydı
dc.contributor.authorGuler, Evrim
dc.contributor.authorKarakus, Murat
dc.contributor.authorUludag, Suleyman
dc.date.accessioned2024-10-04T18:58:40Z
dc.date.available2024-10-04T18:58:40Z
dc.date.issued2022
dc.departmentBayburt Üniversitesien_US
dc.description2022 International Balkan Conference on Communications and Networking, BalkanCom 2022 -- 22 August 2022 through 24 August 2022 -- Sarajevo -- 183326en_US
dc.description.abstractSoftware-Defined Networking (SDN) has emerged as one of the most prolific inventions in the general area of computer communications over the past decade. Among many of the touted benefits, SDN architecture facilitated by OpenFlow has the potential to help network administrators to provide End-to-End (E2E) Quality of Service (QoS)-guaranteed paths for flows among networks while providing finer-granular flow management along with global network view. In our previous work, we have introduced QoSChain to amalgamate the advantages of blockchain and SDN for inter-network QoS provisioning to orchestrate an agile and software-driven traffic management framework in order to facilitate cross-network policy automation, assurance, E2E visibility, control and validation. In this study, we focus on the impact of the path selection strategies on the performance of the overall QoSChain performance. Specifically, we exploit three simple but effective path selection strategies, First Feasible Path Selection (FFPS), Random Feasible Path Selection (RFPS), and Minimum Hop Path Selection (MHPS), to evaluate their performance, impact, and overhead in terms of the flow setup time, message overhead, and network resource consumption metrics. Our preliminary simulations results show that the path selection plays an important role in the overall performance with hop count minimization delivering a superior performance offset by an initial higher setup times. © 2022 IEEE.en_US
dc.description.sponsorshipTürkiye Bilimsel ve Teknolojik Araştırma Kurumu, TÜBİTAK, (120E448)en_US
dc.identifier.doi10.1109/BalkanCom55633.2022.9900749
dc.identifier.endpage10en_US
dc.identifier.isbn978-166548764-1
dc.identifier.scopus2-s2.0-85141556229en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage6en_US
dc.identifier.urihttps://doi.org/10.1109/BalkanCom55633.2022.9900749
dc.identifier.urihttp://hdl.handle.net/20.500.12403/3957
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.relation.ispartof2022 International Balkan Conference on Communications and Networking, BalkanCom 2022en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBlockchainen_US
dc.subjectInter-Domainen_US
dc.subjectPath Selectionen_US
dc.subjectQoSen_US
dc.subjectRoutingen_US
dc.subjectSDNen_US
dc.titleEvaluating Path Selection Strategies with Blockchain-based Routing in Multi-Domain SDNsen_US
dc.typeConference Objecten_US

Dosyalar

Koleksiyon

Scopus İndeksli Yayınlar Koleksiyonu