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dc.contributor.authorRony, Rakibul Islam
dc.contributor.authorLópez Aguilera, M. Elena
dc.contributor.authorGarcía Villegas, Eduard
dc.contributor.otherUniversitat Politècnica de Catalunya. Doctorat en Enginyeria Telemàtica
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Telemàtica
dc.date.accessioned2019-05-07T17:17:07Z
dc.date.issued2018
dc.identifier.citationRony, R.; Lopez-Aguilera, E.; Garcia-Villegas, E. Cooperative spectrum sharing in 5G access and backhaul networks. A: IEEE International Conference on Wireless and Mobile Computing, Networking and Communications. "2018 14th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob) took place 15-17 October 2018 in Limassol, Cyprus". Institute of Electrical and Electronics Engineers (IEEE), 2018, p. 239-246.
dc.identifier.isbn978-1-5386-6877-1
dc.identifier.urihttp://hdl.handle.net/2117/132677
dc.description© 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes,creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
dc.description.abstractStringent demands for a continuous evolution of cellular networks push today academic and industrial researchers to re-think backhaul solutions for 5G. In one hand, wireless backhaul solutions are cost effective and easy to deploy but suffer from limited capacity. On the other hand, wired solutions have the potential to meet bandwidth requirements but usually involve higher costs. Thus, adoption of heterogeneous technologies will be necessary. Moreover, in 5G, access and backhaul networks will work closely, and therefore, total separation of their resources may not be possible anymore; rather, cooperation between the two portions of the cellular network is desirable. Subsequently, cooperative access-backhaul mechanisms become necessary to ensure the best use of the scarce resources, i.e. bandwidth. Hence, in this paper we present the idea of spectrum sharing among different links from a cooperative access-backhaul mechanism point of view. We present simulation results for different approaches of such sharing from a common spectrum pool. The results show that traffic-aware approaches show increased fairness thus reinforcing the idea of cooperative access-backhaul mechanisms as essential strategies in current and future networks.
dc.format.extent8 p.
dc.language.isoeng
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Comunicacions mòbils
dc.subject.lcshMobile communication systems
dc.subject.other5G mobile communication
dc.subject.otherCellular radio
dc.subject.otherCooperative communication
dc.subject.otherRadio spectrum management
dc.subject.otherTelecommunication traffic
dc.titleCooperative spectrum sharing in 5G access and backhaul networks
dc.typeConference report
dc.subject.lemacComunicacions mòbils, Sistemes ded
dc.contributor.groupUniversitat Politècnica de Catalunya. WNG - Grup de xarxes sense fils
dc.identifier.doi10.1109/WiMOB.2018.8589187
dc.relation.publisherversionhttps://ieeexplore.ieee.org/document/8589187
dc.rights.accessOpen Access
local.identifier.drac23928136
dc.description.versionPostprint (published version)
dc.relation.projectidinfo:eu-repo/grantAgreement/EC/H2020/675806/EU/Application-aware User-centric Programmable Architectures for 5G Multi-tenant Networks/5G-AURA
dc.date.lift10000-01-01
local.citation.authorRony, R.; Lopez-Aguilera, E.; Garcia-Villegas, E.
local.citation.contributorIEEE International Conference on Wireless and Mobile Computing, Networking and Communications
local.citation.publicationName2018 14th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob) took place 15-17 October 2018 in Limassol, Cyprus
local.citation.startingPage239
local.citation.endingPage246


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