UNIVERSALLY COMPOSABLE NON-COMMITTING ENCRYPTIONS IN THE PRESENCE OF ADAPTIVE ADVERSARIES

Huafei Zhu, Tadashi Araragi, Takashi Nishide, Kouichi Sakurai

Abstract

Designing non-committing encryptions tolerating adaptive adversaries is a challenging task. In this paper, a simple implementation of non-committing encryptions is presented and analyzed in the strongest security model. We show that the proposed non-committing encryption scheme is provably secure against adaptive adversaries in the universally composable framework assuming that the decisional Diffie-Hellman problem is hard.

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Paper Citation


in Harvard Style

Zhu H., Araragi T., Nishide T. and Sakurai K. (2010). UNIVERSALLY COMPOSABLE NON-COMMITTING ENCRYPTIONS IN THE PRESENCE OF ADAPTIVE ADVERSARIES . In Proceedings of the International Conference on Security and Cryptography - Volume 1: SECRYPT, (ICETE 2010) ISBN 978-989-8425-18-8, pages 389-398. DOI: 10.5220/0002985003890398


in Bibtex Style

@conference{secrypt10,
author={Huafei Zhu and Tadashi Araragi and Takashi Nishide and Kouichi Sakurai},
title={UNIVERSALLY COMPOSABLE NON-COMMITTING ENCRYPTIONS IN THE PRESENCE OF ADAPTIVE ADVERSARIES},
booktitle={Proceedings of the International Conference on Security and Cryptography - Volume 1: SECRYPT, (ICETE 2010)},
year={2010},
pages={389-398},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002985003890398},
isbn={978-989-8425-18-8},
}


in EndNote Style

TY - CONF
JO - Proceedings of the International Conference on Security and Cryptography - Volume 1: SECRYPT, (ICETE 2010)
TI - UNIVERSALLY COMPOSABLE NON-COMMITTING ENCRYPTIONS IN THE PRESENCE OF ADAPTIVE ADVERSARIES
SN - 978-989-8425-18-8
AU - Zhu H.
AU - Araragi T.
AU - Nishide T.
AU - Sakurai K.
PY - 2010
SP - 389
EP - 398
DO - 10.5220/0002985003890398