The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Dans cet article, nous concevons et analysons de nouveaux schémas pratiques (SCUS) convertibles (sélectivement) à signature indéniable, à la fois dans un oracle aléatoire et dans un modèle standard, qui présentent plusieurs avantages par rapport aux schémas existants dans la littérature. Nous concevons notamment le premier des schémas SCUS pratiques basés sur RSA sécurisés dans le modèle standard. Sur le chemin, nous introduisons également deux hypothèses de modules RSA, y compris l'hypothèse RSA de jumeau fort, qui est la symétrie RSA de l'hypothèse de jumeau fort Diffie-Hellman (Eurocrypt'08).
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Le Trieu PHONG, Kaoru KUROSAWA, Wakaha OGATA, "New RSA-Based (Selectively) Convertible Undeniable Signature Schemes" in IEICE TRANSACTIONS on Fundamentals,
vol. E93-A, no. 1, pp. 63-75, January 2010, doi: 10.1587/transfun.E93.A.63.
Abstract: In this paper, we design and analyze some new and practical (selectively) convertible undeniable signature (SCUS) schemes in both random oracle and standard model, which enjoy several merits over existing schemes in the literature. In particular, we design the first practical RSA-based SCUS schemes secure in the standard model. On the path, we also introduce two moduli RSA assumptions, including the strong twin RSA assumption, which is the RSA symmetry of the strong twin Diffie-Hellman assumption (Eurocrypt'08).
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.E93.A.63/_p
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@ARTICLE{e93-a_1_63,
author={Le Trieu PHONG, Kaoru KUROSAWA, Wakaha OGATA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={New RSA-Based (Selectively) Convertible Undeniable Signature Schemes},
year={2010},
volume={E93-A},
number={1},
pages={63-75},
abstract={In this paper, we design and analyze some new and practical (selectively) convertible undeniable signature (SCUS) schemes in both random oracle and standard model, which enjoy several merits over existing schemes in the literature. In particular, we design the first practical RSA-based SCUS schemes secure in the standard model. On the path, we also introduce two moduli RSA assumptions, including the strong twin RSA assumption, which is the RSA symmetry of the strong twin Diffie-Hellman assumption (Eurocrypt'08).},
keywords={},
doi={10.1587/transfun.E93.A.63},
ISSN={1745-1337},
month={January},}
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TY - JOUR
TI - New RSA-Based (Selectively) Convertible Undeniable Signature Schemes
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 63
EP - 75
AU - Le Trieu PHONG
AU - Kaoru KUROSAWA
AU - Wakaha OGATA
PY - 2010
DO - 10.1587/transfun.E93.A.63
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E93-A
IS - 1
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - January 2010
AB - In this paper, we design and analyze some new and practical (selectively) convertible undeniable signature (SCUS) schemes in both random oracle and standard model, which enjoy several merits over existing schemes in the literature. In particular, we design the first practical RSA-based SCUS schemes secure in the standard model. On the path, we also introduce two moduli RSA assumptions, including the strong twin RSA assumption, which is the RSA symmetry of the strong twin Diffie-Hellman assumption (Eurocrypt'08).
ER -