• KSII Transactions on Internet and Information Systems
    Monthly Online Journal (eISSN: 1976-7277)

Identity-based Deniable Authenticated Encryption for E-voting Systems

Vol. 13, No. 6, June 29, 2019
10.3837/tiis.2019.06.029, Download Paper (Free):

Abstract

Deniable authentication (DA) is a protocol in which a receiver can generate an authenticator that is probabilistically indistinguishable from a sender. DA can be applied in many scenarios that require user privacy protection. To enhance the security of DA, in this paper, we construct a new deniable authenticated encryption (DAE) scheme that realizes deniable authentication and confidentiality in a logical single step. Compared with existing approaches, our approach provides proof of security and is efficient in terms of performance analysis. Our scheme is in an identity-based environment; thus, it avoids the public key certiļ¬cate-based public key infrastructure (PKI). Moreover, we provide an example that shows that our protocol is applicable for e-voting systems.


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Cite this article

[IEEE Style]
C. Jin, G. Chen, J. Zhao, S. Gao and C. Yu, "Identity-based Deniable Authenticated Encryption for E-voting Systems," KSII Transactions on Internet and Information Systems, vol. 13, no. 6, pp. 3299-3315, 2019. DOI: 10.3837/tiis.2019.06.029.

[ACM Style]
Chunhua Jin, Guanhua Chen, Jianyang Zhao, Shangbing Gao, and Changhui Yu. 2019. Identity-based Deniable Authenticated Encryption for E-voting Systems. KSII Transactions on Internet and Information Systems, 13, 6, (2019), 3299-3315. DOI: 10.3837/tiis.2019.06.029.