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» Signature Schemes Based on the Strong RSA Assumption
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CCS
2006
ACM
15 years 3 months ago
Multi-signatures in the plain public-Key model and a general forking lemma
A multi-signature scheme enables a group of signers to produce a compact, joint signature on a common document, and has many potential uses. However, existing schemes impose key s...
Mihir Bellare, Gregory Neven
ACSAC
2000
IEEE
15 years 4 months ago
Personal Security Environment on Palm PDA
Digital signature schemes are based on the assumption that the signing key is kept in secret. Ensuring that this assumption holds is one of the most crucial problems for all curre...
Margus Freudenthal, S. Heiberg, Jan Willemson
ESORICS
2005
Springer
15 years 5 months ago
Sanitizable Signatures
We introduce the notion of sanitizable signatures that offer many attractive security features for certain current and emerging applications. A sanitizable signature allows author...
Giuseppe Ateniese, Daniel H. Chou, Breno de Medeir...
ACNS
2009
Springer
121views Cryptology» more  ACNS 2009»
15 years 3 months ago
Efficient Deniable Authentication for Signatures
Releasing a classical digital signature faces to privacy issues. Indeed, there are cases where the prover needs to authenticate some data without making it possible for any malicio...
Jean Monnerat, Sylvain Pasini, Serge Vaudenay
IADIS
2004
15 years 1 months ago
Voting with Designated Verifier Signature-Like Protocol
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...
Emmanuel Dall'Olio, Olivier Markowitch