Efficient Management of Flexible Functional Split through Software Defined 5G Converged Access

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dc.contributor.author Marotta, Antonio
dc.contributor.author Cassioli, Dajana
dc.contributor.author Kondepu, Koteswararao
dc.contributor.author Antonelli, Cristian
dc.contributor.author Valcarenghi, Luca
dc.date.accessioned 2018-09-19T09:24:29Z
dc.date.available 2018-09-19T09:24:29Z
dc.date.issued 2018-07-31
dc.identifier.bibliographicCitation Marotta, A., Cassioli, D., Kondepu. K., Antonelli, C., Valcarenghi, L. (2018). Efficient Management of Flexible Functional Split through Software Defined 5G Converged Access. Paper submitted in 2018 IEEE International Conference on Communications (ICC), Kansas City.
dc.identifier.isbn 978-1-5386-3180-5
dc.identifier.isbn (PoD) 978-1-5386-3181-2
dc.identifier.issn 1938-1883
dc.identifier.uri http://hdl.handle.net/10016/27440
dc.description.abstract Softwarization of mobile and optical networks facilitates the inter-working between control planes of the two domains, allowing a more efficient management of available resources. Radio resource utilization benefits from the centralization of mobile network functionalities with the application of high-order functional split options by fronthauling. However, higher-order options require larger bandwidth and lower latency in the fronthaul. Advanced mechanisms for the joint control of the access network represent the sole solution to support such fronthaul requirements. This paper proposes a new cooperation scheme to manage the adaptive flexible functional split in 5G networks conditioned to the resource availability in the optical access network. Results show that the proposed converged approach guarantees the optimal allocation of optical resources through a software defined wavelength and bandwidth allocation. The proposed scheme adapts to current traffic demand and simultaneously allows the mobile network to take advantage of the highest possible centralization of mobile network functions by leveraging flexible functional split adaptively compliant to the current optical traffic demand.
dc.description.sponsorship This work was partially supported by the Italian Government under CIPE resolution no. 135 (December 21, 2012), project INnovating City Planning through Information and Communication Technologies (INCIPICT) and by the EC through the H2020 5G-TRANSFORMER project (Project ID 761536)
dc.format.extent 5
dc.format.mimetype application/pdf
dc.language.iso eng
dc.publisher IEEE
dc.rights © 2018 IEEE
dc.title Efficient Management of Flexible Functional Split through Software Defined 5G Converged Access
dc.type conferenceObject
dc.type bookPart
dc.subject.eciencia Telecomunicaciones
dc.identifier.doi https://doi.org/10.1109/ICC.2018.8422555
dc.rights.accessRights openAccess
dc.relation.projectID info:eu-repo/grantAgreement/EC/H2020/761536
dc.type.version acceptedVersion
dc.relation.eventdate 20-24 mayo, 2018
dc.relation.eventplace Kansas City
dc.relation.eventtitle International Conference on Communications (ICC)
dc.relation.eventtype poster
dc.identifier.publicationtitle 2018 IEEE International Conference on Communications (ICC)
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