AnonyTrust: An Anonymous Trust Authentication System for Pervasive Social Networking

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dc.contributorAalto-yliopistofi
dc.contributorAalto Universityen
dc.contributor.authorWang, Puen_US
dc.contributor.authorHe, Limeien_US
dc.contributor.authorYan, Zhengen_US
dc.contributor.authorFeng, Weien_US
dc.contributor.departmentDepartment of Communications and Networkingen
dc.contributor.editorYu, Shuien_US
dc.contributor.editorMueller, Peteren_US
dc.contributor.editorQian, Jiangboen_US
dc.contributor.groupauthorNetwork Security and Trusten
dc.contributor.organizationXidian Universityen_US
dc.date.accessioned2021-01-25T10:15:27Z
dc.date.available2021-01-25T10:15:27Z
dc.date.issued2020en_US
dc.description.abstractPervasive social networking (PSN) is facilitating and enriching people’s life at any time and in any place. One of the most important issues in PSN is its security and privacy, since users hope their privacy not to be disclosed in social activities. Trust relationship plays a crucial role in the PSN system, and can be utilized to support trustworthy PSN system with anonymous authentication. Thus, this paper proposes an anonymous trust authentication (AnonyTrust) scheme that can simultaneously authenticate identities and trust levels of users with privacy preservation. It also can achieve conditional traceability with a trusted server (TS), and can switch online and offline states with multiple authorized access points (APs). The security analysis and performance evaluation show the scheme is secure and efficient regarding security, anonymity, computational complexity, and communication cost. To verify the feasibility of the proposed scheme, a lightweight secret chat application called AnonyChat is developed in practice. The results show AnonyChat performs well and efficiently in Android devices.en
dc.description.versionPeer revieweden
dc.format.extent18
dc.format.extent643-660
dc.format.mimetypeapplication/pdfen_US
dc.identifier.citationWang, P, He, L, Yan, Z & Feng, W 2020, AnonyTrust: An Anonymous Trust Authentication System for Pervasive Social Networking . in S Yu, P Mueller & J Qian (eds), Security and Privacy in Digital Economy - 1st International Conference, SPDE 2020, Proceedings . Communications in Computer and Information Science, vol. 1268 CCIS, Springer, pp. 643-660, International Conference on Security and Privacy in Digital Economy, Quzhou, China, 30/10/2020 . https://doi.org/10.1007/978-981-15-9129-7_44en
dc.identifier.doi10.1007/978-981-15-9129-7_44en_US
dc.identifier.isbn9789811591280
dc.identifier.isbn978-981-15-9129-7
dc.identifier.issn1865-0929
dc.identifier.issn1865-0937
dc.identifier.otherPURE UUID: 98da61d7-3e28-4602-b2f7-2ec741ae051ben_US
dc.identifier.otherPURE ITEMURL: https://research.aalto.fi/en/publications/98da61d7-3e28-4602-b2f7-2ec741ae051ben_US
dc.identifier.otherPURE LINK: http://www.scopus.com/inward/record.url?scp=85096622919&partnerID=8YFLogxKen_US
dc.identifier.otherPURE FILEURL: https://research.aalto.fi/files/55038669/AnonyTrust.pdfen_US
dc.identifier.urihttps://aaltodoc.aalto.fi/handle/123456789/102215
dc.identifier.urnURN:NBN:fi:aalto-202101251525
dc.language.isoenen
dc.relation.ispartofInternational Conference on Security and Privacy in Digital Economyen
dc.relation.ispartofseriesSecurity and Privacy in Digital Economy - 1st International Conference, SPDE 2020, Proceedingsen
dc.relation.ispartofseriesCommunications in Computer and Information Scienceen
dc.relation.ispartofseriesVolume 1268 CCISen
dc.rightsopenAccessen
dc.subject.keywordAnonymous authenticationen_US
dc.subject.keywordPervasive social networkingen_US
dc.subject.keywordTrust managementen_US
dc.titleAnonyTrust: An Anonymous Trust Authentication System for Pervasive Social Networkingen
dc.typeA4 Artikkeli konferenssijulkaisussafi
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