Blockchain-Based Service Orchestration for 5G Vertical Industries in Multicloud Environment

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dc.contributor.authorZeydan, E.
dc.contributor.authorBaranda, J.
dc.contributor.authorMangues-Bafalluy, J.
dc.contributor.authorTurk, Y.
dc.contributor.authorOzturk, S.B.
dc.date.accessioned2024-07-12T21:40:14Z
dc.date.available2024-07-12T21:40:14Z
dc.date.issued2022en_US
dc.department[Belirlenecek]en_US
dc.description.abstractBlockchain technologies are gradually being deployed in a variety of industries, including telecommunications. In this paper, due to the strict governance of telecommunication infrastructure, we propose a permissioned distributed ledger (PDL)-based blockchain supported architecture for a network management and orchestration platform. The work focuses on creating a trusted environment for both Cloud Service Providers (CSPs) and Mobile Network Operators (MNOs) for managing the lifecycle of network services (e.g., instantiation, scaling, termination, etc.) in a multi-cloud environment. We also validate our proposed approach with an experimental scenario using the Quorum blockchain network (BCN) to measure various performance metrics (e.g., number of transactions and blocks, time to write, and transactions per second) of different service orchestrator (SO)-related instantiation metrics. Our evaluation results show that the values for the service instantiation time and the corresponding BCN metrics can be completely different, suggesting that some logs arrive very quickly and generate a high transaction load, while others take longer and generate a low number of transactions. As a solution, at the end of the paper, we also provide some recommendations for appropriate optimizations during transfer of SO-related logs to BCNs and some observed challenges. © 2004-2012 IEEE.en_US
dc.description.sponsorship871780; Federación Española de Enfermedades Raras, FEDER; Ministerio de Economía y Competitividad, MINECO: EQC2018-005257-P, TSI-063000-2021-54; European Regional Development Fund, ERDFen_US
dc.description.sponsorshipThis work was partially funded by EC H2020 MonB5G project (Grant 871780), Spanish MINECO - Program UNICO I+D (grants TSI-063000-2021-54 and -55) and the national program on equipment and scientific and technical infrastructure, EQC2018-005257-P under the European Regional Development Fund (FEDER).en_US
dc.identifier.doi10.1109/TNSM.2022.3194078
dc.identifier.endpage4904en_US
dc.identifier.issn1932-4537
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-85135763646en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage4888en_US
dc.identifier.urihttps://doi.org/10.1109/TNSM.2022.3194078
dc.identifier.urihttps://hdl.handle.net/20.500.12415/7175
dc.identifier.volume19en_US
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.relation.ispartofIEEE Transactions on Network and Service Managementen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.snmzKY05043
dc.subjectBlockchainen_US
dc.subjectNetwork Managementen_US
dc.subjectService Orchestrationen_US
dc.subjectVertical Servicesen_US
dc.titleBlockchain-Based Service Orchestration for 5G Vertical Industries in Multicloud Environmenten_US
dc.typeArticle
dspace.entity.typePublication

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