Optimization-in-the-Loop for Energy-Efficient 5G

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dc.contributor.author Malandrino, Francesco
dc.contributor.author Casetti, Claudio
dc.contributor.author Chiasserini, Carla-Fabiana
dc.contributor.author Landi, Giovanni
dc.date.accessioned 2020-02-03T10:21:59Z
dc.date.available 2020-02-03T10:21:59Z
dc.date.issued 2018-06-12
dc.identifier.bibliographicCitation Malandrino, F., Casetti, C., Chiasserini, C.-F., Landi, G. (2018). Optimization-in-the-Loop for Energy-Efficient 5G. 2018 IEEE 19th International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM).
dc.identifier.isbn 978-1-5386-4725-7
dc.identifier.uri http://hdl.handle.net/10016/27443
dc.description.abstract We consider the problem of energy-efficient network management in 5G systems, where backhaul and fronthaul nodes have both networking and computational capabilities. We devise an optimization model accounting for the main features of 5G backhaul and fronthaul, and jointly solve the problems of (i) node switch on/off, (ii) VNF placement, and (iii) traffic routing. We implement an optimization module within an application on top of an SDN controller and NFV orchestrator, thus enabling swift, high-quality decisions based on current network conditions. Finally, we validate and test our scheme with real-world power consumption, network topology and traffic demand, assessing its performance as well as the relative importance of the main contributions to the total power consumption of the system.
dc.description.sponsorship This work was supported by the EU project “5G-Crosshaul: The 5G Integrated fronthaul/backhaul” (grant no. 671598) within the H2020 programme.
dc.format.extent 9
dc.format.mimetype application/pdf
dc.language.iso eng
dc.publisher IEEE
dc.rights © 2018 IEEE
dc.title Optimization-in-the-Loop for Energy-Efficient 5G
dc.type conferenceObject
dc.subject.eciencia Telecomunicaciones
dc.identifier.doi https://doi.org/10.1109/WoWMoM.2018.8449758
dc.rights.accessRights openAccess
dc.relation.projectID info:eu-repo/grantAgreement/EC/H2020/671598
dc.type.version acceptedVersion
dc.relation.eventdate 12-15 junio 2018
dc.relation.eventplace Chania,Greece
dc.relation.eventtitle 19th International Symposium on a World of Wireless, Mobile and Multimedia Networks (WOWMOM 2018)
dc.relation.eventtype poster
dc.identifier.publicationtitle 19th International Symposium on a World of Wireless, Mobile and Multimedia Networks (WOWMOM 2018)
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