Multi-domain solutions for the deployment of private 5G networks

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dc.contributor.author Li, Xi
dc.contributor.author Magalhaes Guimaraes, Carlos Eduardo
dc.contributor.author Landi, Giada
dc.contributor.author Brenes, Juan
dc.contributor.author Mangues-Bafalluy, Josep
dc.contributor.author Baranda, Jorge
dc.contributor.author Corujo, Daniel
dc.contributor.author Cunha, Vitor
dc.contributor.author Fonseca, João
dc.contributor.author Alegria, João
dc.contributor.author Zabala Orive, Aitor
dc.contributor.author Ordonez-Lucena, Jose
dc.contributor.author Iovanna, Paola
dc.contributor.author Bernardos Cano, Carlos Jesús
dc.contributor.author Mourad, Alain
dc.contributor.author Costa-Pérez, Xavier
dc.date.accessioned 2022-01-27T08:44:32Z
dc.date.available 2022-01-27T08:44:32Z
dc.date.issued 2021-07-26
dc.identifier.bibliographicCitation Li, X., Guimaraes, C., Landi, G., Brenes, J., Mangues-Bafalluy, J., Baranda, J., Corujo, D., Cunha, V., Fonseca, J., Alegria, J., Orive, A. Z., Ordonez-Lucena, J., Iovanna, P., Bernardos, C. J., Mourad, A. & Costa-Perez, X. (2021). Multi-Domain Solutions for the Deployment of Private 5G Networks. IEEE Access, 9, 106865–106884.
dc.identifier.issn 2169-3536
dc.identifier.uri http://hdl.handle.net/10016/33975
dc.description.abstract Private 5G networks have become a popular choice of various vertical industries to build dedicated and secure wireless networks in industry environments to deploy their services with enhanced service flexibility and device connectivity to foster industry digitalization. This article proposes multiple multi-domain solutions to deploy private 5G networks for vertical industries across their local premises and interconnecting them with the public networks. Such scenarios open up a new market segment for various stakeholders, and break the current operators' business and service provisioning models. This, in turn, demands new interactions among the different stakeholders across their administrative domains. To this aim, three distinct levels of multi-domain solutions for deploying vertical's 5G private networks are proposed in this work, which can support interactions at different layers among various stakeholders, allowing for distinct levels of service exposure and control. Building on a set of industry verticals (comprising Industry 4.0, Transportation and Energy), different deployment models are analyzed and the proposed multi-domain solutions are applied. These solutions are implemented and validated through two proof-of-concept prototypes integrating a 5G private network platform (5Growth platform) with public ones. These solutions are being implemented in three vertical pilots conducted with real industry verticals. The obtained results demonstrated the feasibility of the proposed multi-domain solutions applied at the three layers of the system enabling various levels of interactions among the different stakeholders. The achieved end-to-end service instantiation time across multiple domains is in the range of minutes, where the delay impact caused by the resultant multi-domain interactions is considerably low. The proposed multi-domain approaches offer generic solutions and standard interfaces to support the different private network deployment models.
dc.description.sponsorship This work was supported in part by the European Commission (EC) H2020 5GPPP 5Growth Project under Grant 856709, and in part by the H2020 5G European Validation platform for Extensive trials (5G EVE) Project under Grant 815074.
dc.format.extent 20
dc.language.iso eng
dc.publisher IEEE
dc.rights © The authors, 2021. This work is licensed under a Creative Commons Attribution 4.0 License.
dc.rights Atribución 3.0 España
dc.rights.uri http://creativecommons.org/licenses/by/3.0/es/
dc.subject.other Non-public networks
dc.subject.other Multi-domain
dc.subject.other 5G and beyond systems
dc.subject.other Vertical services
dc.title Multi-domain solutions for the deployment of private 5G networks
dc.type article
dc.subject.eciencia Telecomunicaciones
dc.identifier.doi https://doi.org/10.1109/ACCESS.2021.3100120
dc.rights.accessRights openAccess
dc.relation.projectID info:eu-repo/grantAgreement/EC/GA 815074
dc.relation.projectID info:eu-repo/grantAgreement/EC/856709
dc.type.version publishedVersion
dc.identifier.publicationfirstpage 106865
dc.identifier.publicationlastpage 106884
dc.identifier.publicationtitle IEEE Access
dc.identifier.publicationvolume 9
dc.identifier.uxxi AR/0000029011
dc.contributor.funder European Commission
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