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dc.contributor.authorRegueiro, Cristina
dc.contributor.authorSeco, Iñaki
dc.contributor.authorGutiérrez-Agüero, Iván
dc.contributor.authorUrquizu, Borja
dc.contributor.authorMansell, Jason
dc.date.accessioned2022-03-21T22:35:33Z
dc.date.available2022-03-21T22:35:33Z
dc.date.issued2021-11-26
dc.identifier.citationRegueiro, Cristina, Iñaki Seco, Iván Gutiérrez-Agüero, Borja Urquizu, and Jason Mansell. “A Blockchain-Based Audit Trail Mechanism: Design and Implementation.” Algorithms 14, no. 12 (November 26, 2021): 341. doi:10.3390/a14120341.en
dc.identifier.urihttp://hdl.handle.net/11556/1311
dc.description.abstractAudit logs are a critical component in today’s enterprise business systems as they provide several benefits such as records transparency and integrity and security of sensitive information by creating a layer of evidential support. However, current implementations are vulnerable to attacks on data integrity or availability. This paper presents a Blockchain-based audit trail mechanism that leverages the security features of Blockchain to enable secure and reliable audit trails and to address the aforementioned vulnerabilities. The architecture design and specific implementation are described in detail, resulting in a real prototype of a reliable, secure, and user-friendly audit trail mechanism.en
dc.description.sponsorshipThis research was funded by the European Commission, grant number 872570 (H2020 KYKLOS 4.0 project).en
dc.language.isoengen
dc.publisherMultidisciplinary Digital Publishing Institute (MDPI)en
dc.rightsAttribution 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.titleA Blockchain-Based Audit Trail Mechanism: Design and Implementationen
dc.typearticleen
dc.identifier.doi10.3390/a14120341en
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/H2020/872570/EU/An Advanced Circular and Agile Manufacturing Ecosystem based on rapid reconfigurable manufacturing process and individualized consumer preferences/KYKLOS 4.0en
dc.rights.accessRightsopenAccessen
dc.subject.keywordsBlockchainen
dc.subject.keywordsAudit trailen
dc.subject.keywordsReliabilityen
dc.subject.keywordsIntegrityen
dc.subject.keywordsUsabilityen
dc.subject.keywordsMonitoren
dc.identifier.essn1999-4893en
dc.issue.number12en
dc.journal.titleAlgorithmsen
dc.page.initial341en
dc.volume.number14en


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