On the quest for impartiality: Design and analysis of a Fair Non-repudiation protocol

J.G. Cederquist, R.J. Corin, M. Torabi Dashti

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    Abstract

    We design and model-check a simple optimistic fair non-repudiation protocol. Our protocol is considerably simpler than current proposals, due mainly to the avoidance of using session labels. Our analysis technique is supported by exposing several vulnerabilities on weaker versions of our protocol. Some of the properties we check are liveness properties. To verify these, we use an intruder that respects the resilient communication channels assumption.
    Original languageUndefined
    Title of host publication7th International Conference on Information and Communications Security, ICICS 2005
    EditorsSihan Qing, Wenbo Mao, Javier López, Guilin Wang
    Place of PublicationBerlin
    PublisherSpringer
    Pages27-39
    Number of pages13
    ISBN (Print)3-540-30934-9
    DOIs
    Publication statusPublished - Dec 2005
    Event7th International Conference on Information and Communications Security, ICICS 2005 - Beijing, China
    Duration: 10 Dec 200513 Dec 2005

    Publication series

    NameLecture Notes in Computer Science
    PublisherSpringer-Verlag
    Volume3783

    Conference

    Conference7th International Conference on Information and Communications Security, ICICS 2005
    Period10/12/0513/12/05
    OtherDecember 10-13, 2005

    Keywords

    • EWI-693
    • IR-54549
    • METIS-228805
    • SCS-Cybersecurity

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