Secure and Privacy-Preserving Car-Sharing Systems

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dc.contributor.authorMalina, Lukášcs
dc.contributor.authorDzurenda, Petrcs
dc.contributor.authorLövinger, Norbertcs
dc.contributor.authorEkeh, Ijeoma Faustinacs
dc.contributor.authorMatulevicius, Raimundascs
dc.date.accessioned2025-02-27T17:24:13Z
dc.date.available2025-02-27T17:24:13Z
dc.date.issued2024-07-30cs
dc.description.abstractWith increasing smart transportation systems and services, potential security and privacy threats are growing. In this work, we analyze privacy and security threats in car-sharing systems, and discuss the problems with the transparency of services, users’ personal data collection, and how the legislation manages these issues. Based on analyzed requirements, we design a compact privacy-preserving solution for car-sharing systems. Our proposal combines digital signature schemes and group signature schemes, in order to protect user privacy against curious providers, increase security and non-repudiation, and be efficient even for systems with restricted devices. The evaluation of the proposed solution demonstrates its security and a practical usability for constrained devices deployed in vehicles and users’ smartphones.en
dc.formattextcs
dc.format.extent1-10cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationARES 2024: Proceedings of the 19th International Conference on Availability, Reliability and Security. 2024, p. 1-10.en
dc.identifier.doi10.1145/3664476.3670443cs
dc.identifier.isbn979-8-4007-1718-5cs
dc.identifier.orcid0000-0002-7208-2514cs
dc.identifier.orcid0000-0002-4366-3950cs
dc.identifier.other189275cs
dc.identifier.researcheridE-2174-2018cs
dc.identifier.researcheridAAC-8713-2019cs
dc.identifier.scopus49863792100cs
dc.identifier.scopus56418733600cs
dc.identifier.urihttps://hdl.handle.net/11012/250067
dc.language.isoencs
dc.publisherACMcs
dc.relation.ispartofARES 2024: Proceedings of the 19th International Conference on Availability, Reliability and Securitycs
dc.relation.urihttps://dl.acm.org/doi/10.1145/3664476.3670443cs
dc.rightsCreative Commons Attribution 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.subjectAccess Controlen
dc.subjectAnonymous Digital Signatureen
dc.subjectApplied Cryptographyen
dc.subjectAuthenticationen
dc.subjectBenchmarksen
dc.subjectGroup Signatureen
dc.subjectPrivacyen
dc.subjectSecurityen
dc.titleSecure and Privacy-Preserving Car-Sharing Systemsen
dc.type.driverconferenceObjecten
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.grantNumberinfo:eu-repo/grantAgreement/TA0/CK/CK03000040cs
sync.item.dbidVAV-189275en
sync.item.dbtypeVAVen
sync.item.insts2025.02.27 18:24:13en
sync.item.modts2025.02.21 11:31:57en
thesis.grantorVysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií. Ústav telekomunikacícs
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