284 search results - page 16 / 57 » Securing digital signatures for non-repudiation |
102
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IADIS
2004
15 years 1 months ago
2004
We propose in this paper a new voting scheme where the voter, while receiving a receipt for his/her vote allowing further contestations, cannot use it to reveal the vote to other u...
IEEEMSP
2002
IEEE
15 years 4 months ago
2002
IEEE
—In [1, 2, 3], we have introduced a robust and secure digital signature solution for multimedia content authentication, by integrating content feature extraction, error correctio...
ASIACRYPT
2003
Springer
15 years 5 months ago
2003
Springer
Constructing practical and provably secure group signature schemes has been a very active research topic in recent years. A group signature can be viewed as a digital signature wit...
104
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PQCRYPTO
2010
15 years 3 months ago
2010
Abstract. We propose a variant of the “bonsai tree” signature scheme, a latticebased existentially unforgeable signature scheme in the standard model. Our construction offers ...
102
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PKC
2005
Springer
15 years 5 months ago
2005
Springer
We answer the open question of the possibility of building a digital signature scheme with proven security based on the one-wayness of a trapdoor permutation and with signatures as...