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dc.contributor.authorSpathoulas, Georgios
dc.contributor.authorGiachoudis, Nikolaos
dc.contributor.authorDamiris, Georgios-Paraskevas
dc.contributor.authorTheodoridis, Georgios
dc.date.accessioned2022-05-02T14:41:09Z
dc.date.available2022-05-02T14:41:09Z
dc.date.created2020-03-10T14:26:19Z
dc.date.issued2019
dc.identifier.citationFuture Internet. 2019, 11 (11), 1-24.en_US
dc.identifier.issn1999-5903
dc.identifier.urihttps://hdl.handle.net/11250/2993709
dc.description.abstractInternet of Things is one of the most significant latest developments in computer science. It is common for modern computing infrastructures to partially consist of numerous low power devices that are characterized by high diversity in both hardware and software. Existing security models, approaches and solutions are not able to sufficiently protect such systems. In this paper we propose the use of lightweight agents installed at multiple internet of things (IoT) installations (e.g., smart-homes), in order to collaboratively detect distributed denial of service (DDoS) attacks conducted by the use of IoT devices botnets. Specifically, agents exchange outbound traffic information in order to identify possible victims of DDoS attacks. This information exchange is governed by a blockchain smart contract, that ensures the integrity of both the procedure and the information. A simulation of the operation of the proposed methodology has been conducted in order to evaluate both its detection efficiency and its resilience against malicious agents that aim to falsify results.en_US
dc.language.isoengen_US
dc.publisherMDPIen_US
dc.rightsNavngivelse 4.0 Internasjonal*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/deed.no*
dc.titleCollaborative Blockchain-Based Detection of Distributed Denial of Service Attacks Based on Internet of Things Botnetsen_US
dc.title.alternativeCollaborative Blockchain-Based Detection of Distributed Denial of Service Attacks Based on Internet of Things Botnetsen_US
dc.typePeer revieweden_US
dc.typeJournal articleen_US
dc.description.versionpublishedVersionen_US
dc.source.pagenumber1-24en_US
dc.source.volume11en_US
dc.source.journalFuture Interneten_US
dc.source.issue11en_US
dc.identifier.doi10.3390/fi11110226
dc.identifier.cristin1800926
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode1


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