Resource Sharing Challenge for Micro Operator Pattern in 5G SDN/NFV Network

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dc.contributor.authorSkulysh, Mariia
dc.contributor.authorGloba, Larysa
dc.contributor.authorSiemens, Eduard
dc.date.accessioned2020-10-27T13:38:39Z
dc.date.available2020-10-27T13:38:39Z
dc.date.issued2020
dc.description.abstractenTo expand the capabilities of their networks, large operators turn to smaller operators for help, which allows serving more users. This is possible because software-defined network technologies and virtualization of network functions are used. However, the distribution of subscriber flows between the micro-operators networks problem arises. Micro- operator networks have limited technical resources. The network resources consumed by the services are unevenly in time distributed. There are situations when the network resources of the operator are not enough. At the same time, service consumers want to receive services at a given level of QoS. For dynamic control of the sufficiency of micro- operator resources, the article proposes the dynamic flow control method. The method algorithm include the stages: the flows and node resources use monitoring, the optimal node load calculation, prediction of exceeding the permissible load value, and automatic live migration. The modelling proposed algorithm results showed that there are no more overloads of the micro operator networks. The level of service delays decreased by 5%.uk
dc.identifier.citationSkulysh, M. Resource Sharing Challenge for Micro Operator Pattern in 5G SDN/NFV Network / Skulysh Mariia, Larysa Globa, Eduard Siemens // Enthalten in Proceedings of the 8th International Conference on Applied Innovations in IT. – Koethen, Germany : Edition Hochschule Anhalt, 2020.uk
dc.identifier.doihttp://dx.doi.org/10.25673/32744
dc.identifier.urihttps://ela.kpi.ua/handle/123456789/36993
dc.language.isoenuk
dc.publisherEdition Hochschule Anhalten
dc.publisher.placeKoethen, Germanyen
dc.relation.isversionofhttps://opendata.uni-halle.de/handle/1981185920/32928
dc.subjectcommunication networksuk
dc.subjectSDNuk
dc.subject5Guk
dc.subjectsmart migration systemuk
dc.subjectnetwork slicinguk
dc.subjectMicro Operatoruk
dc.titleResource Sharing Challenge for Micro Operator Pattern in 5G SDN/NFV Networkuk
dc.typeArticleuk

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