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Authors: Robert P. McEvoy and Colin C. Murphy

Affiliation: University College Cork, Ireland

ISBN: 978-972-8865-63-4

Keyword(s): All-or-Nothing Transforms, CTRT, CTR Mode, Efficient Symmetric-Key Encryption, MANETs.

Related Ontology Subjects/Areas/Topics: Coding Theory and Practice ; Cryptographic Techniques and Key Management ; Information and Systems Security ; Shannon Theory

Abstract: All-or-Nothing Encryption is a useful technique which can heighten the security of block ciphers. It can also be used to design faster symmetric-key cryptosystems, by decreasing the number of required encryption operations at run-time. An open problem in the literature regards the speed of all-or-nothing encryption, which we address in this paper by combining two techniques from the literature, forming a new all-or-nothing mode of operation. Trade-offs in the implementation of this design are considered, and theoretical proofs of security are provided.

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Paper citation in several formats:
P. McEvoy R.; C. Murphy C. and (2006). EFFICIENT ALL-OR-NOTHING ENCRYPTION USING CTR MODE.In Proceedings of the International Conference on Security and Cryptography - Volume 1: SECRYPT, (ICETE 2006) ISBN 978-972-8865-63-4, pages 237-245. DOI: 10.5220/0002098902370245

@conference{secrypt06,
author={Robert {P. McEvoy} and Colin {C. Murphy}},
title={EFFICIENT ALL-OR-NOTHING ENCRYPTION USING CTR MODE},
booktitle={Proceedings of the International Conference on Security and Cryptography - Volume 1: SECRYPT, (ICETE 2006)},
year={2006},
pages={237-245},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002098902370245},
isbn={978-972-8865-63-4},
}

TY - CONF

JO - Proceedings of the International Conference on Security and Cryptography - Volume 1: SECRYPT, (ICETE 2006)
TI - EFFICIENT ALL-OR-NOTHING ENCRYPTION USING CTR MODE
SN - 978-972-8865-63-4
AU - P. McEvoy, R.
AU - C. Murphy, C.
PY - 2006
SP - 237
EP - 245
DO - 10.5220/0002098902370245

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