Network Slice Instantiation for 5G Micro-Operator Deployment Scenarios

dc.contributorAalto-yliopistofi
dc.contributorAalto Universityen
dc.contributor.authorBadmus, Idrisen_US
dc.contributor.authorWalia, Jaspreeten_US
dc.contributor.authorMatinmikko-Blue, Marjaen_US
dc.contributor.authorTaleb, Tariken_US
dc.contributor.departmentUniversity of Ouluen_US
dc.contributor.departmentNetwork Economicsen_US
dc.contributor.departmentMobile Network Softwarization and Service Customizationen_US
dc.contributor.departmentDepartment of Communications and Networkingen
dc.date.accessioned2019-09-03T13:47:39Z
dc.date.available2019-09-03T13:47:39Z
dc.date.issued2019-08-15en_US
dc.description.abstractThe concept of network slicing is considered as a key part in the development of 5G. Network slicing is the means to logically isolate network capabilities in order to make each slice responsible for specific network requirement. In the same light, the micro-operator concept has emerged for local deployment of 5G for vertical specific service delivery. Even though micro-operator networks are expected to be deployed using 5G, most research on network slicing has been directed towards the description on the traditional Mobile Network Operator’s (MNO) networks with little emphasis on slicing in local 5G networks deployed by different stakeholders. In order to achieve slicing in a micro-operator network, it is of vital importance to understand the different deployment scenarios that can exist and how slicing can be realized for each of these deployments. In this paper, the micro-operator networks described include closed, open and mixed network, and for each of these network, different deployment scenarios are established. The paper further proposes approaches for the configuration of Network Slice Instances (NSIs) using the Network Slice Subnet Instances (NSSIs) and other Network Functions (NFs) in a micro-operator network while considering the different deployments. The results highlight the possible deployment scenarios that can be established in a micro-operator network and how network slicing can be efficiently realized for the various local deployments.en
dc.description.versionPeer revieweden
dc.format.extent6
dc.format.extent133-138
dc.format.mimetypeapplication/pdfen_US
dc.identifier.citationBadmus , I , Walia , J , Matinmikko-Blue , M & Taleb , T 2019 , Network Slice Instantiation for 5G Micro-Operator Deployment Scenarios . in 2019 European Conference on Networks and Communications (EuCNC) 18-21 June 2019 Valencia, Spain, Spain . European Conference on Networks and Communications , IEEE , pp. 133-138 , European Conference on Networks and Communications , Valencia , Spain , 18/06/2019 . https://doi.org/10.1109/EuCNC.2019.8802013en
dc.identifier.doi10.1109/EuCNC.2019.8802013en_US
dc.identifier.isbn978-1-7281-0546-8
dc.identifier.issn2475-6490
dc.identifier.issn2575-4912
dc.identifier.otherPURE UUID: 9cda6eb0-e7e6-4a41-999b-53028f733dc9en_US
dc.identifier.otherPURE ITEMURL: https://research.aalto.fi/en/publications/9cda6eb0-e7e6-4a41-999b-53028f733dc9en_US
dc.identifier.otherPURE LINK: https://arxiv.org/abs/1905.04289en_US
dc.identifier.otherPURE FILEURL: https://research.aalto.fi/files/36197041/ELEC_Badmus_Network_slice_EuCNC.pdfen_US
dc.identifier.urihttps://aaltodoc.aalto.fi/handle/123456789/40093
dc.identifier.urnURN:NBN:fi:aalto-201909035135
dc.language.isoenen
dc.relation.ispartofEuropean Conference on Networks and Communicationsen
dc.relation.ispartofseriesEuropean Conference on Networks and Communications (EuCNC) 2019en
dc.relation.ispartofseriesEuropean Conference on Networks and Communicationsen
dc.rightsopenAccessen
dc.titleNetwork Slice Instantiation for 5G Micro-Operator Deployment Scenariosen
dc.typeConference article in proceedingsfi
dc.type.versionacceptedVersion
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