Practical Certificateless Aggregate Signatures From Bilinear Maps

Zheng Gong, Yu Long, Xuan Hong, Kefei Chen

    Research output: Book/ReportReportProfessional

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    Abstract

    In some restrictive environments, such as sensor networks, each sensor submits the newest information to the server, every message must be authenticated to immune forgery and replay attacks. But the regular signatures need to be saved and verified individually, which will heavily add the costs of the computation, storage and communication than the plain text mode in the constraint devices. Aggregate signature (AS) makes towards solving the above problem because anyone can aggregate $n$ individual signatures on $n$ distinct messages which are signed by $n$ distinct signers, into a single compact signature $\sigma$.
    Original languageUndefined
    Place of PublicationEnschede
    PublisherCentre for Telematics and Information Technology (CTIT)
    Number of pages15
    Publication statusPublished - 23 Dec 2008

    Publication series

    NameCTIT Technical Report Series
    PublisherCentre for Telematics and Information Technology, University of Twente
    No.2008/16200/TR-CTIT-08-74
    ISSN (Print)1381-3625

    Keywords

    • METIS-255081
    • SCS-Cybersecurity
    • IR-65269
    • MSC-11T71
    • EWI-14802

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