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» A New RSA-Based Signature Scheme
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ITCC
2005
IEEE
14 years 4 months ago
A Proposal of Short Proxy Signature using Pairing
— In this paper, we propose a new pairing-based proxy signature. Most remarkable point in our proposal is that our scheme realizes short signature. More concretely, the explicit ...
Takeshi Okamoto, Atsuo Inomata, Eiji Okamoto
PKC
2004
Springer
150views Cryptology» more  PKC 2004»
14 years 4 months ago
Undeniable Signatures Based on Characters: How to Sign with One Bit
We present a new undeniable signature scheme which is based on the computation of characters. Our signature scheme offers the advantage of having an arbitrarily short signature. I...
Jean Monnerat, Serge Vaudenay
SEC
2007
14 years 9 days ago
Security Remarks on a Convertible Nominative Signature Scheme
A nominative signature scheme allows a nominator (i.e. the signer) and a nominee (i.e. a designated verifier) to jointly generate and publish a signature so that only the nominee ...
Guilin Wang, Feng Bao
IACR
2011
80views more  IACR 2011»
12 years 10 months ago
History-Free Sequential Aggregate Signatures
Aggregation schemes allow to combine several cryptographic values like message authentication codes or signatures into a shorter value such that, despite compression, some notion o...
Marc Fischlin, Anja Lehmann, Dominique Schröd...
DCC
2003
IEEE
14 years 10 months ago
On the Security of Digital Signature Schemes Based on Error-Correcting Codes
In this paper we discuss the security of digital signature schemes based on error? correcting codes. Several attacks to the Xinmei scheme are surveyed, and some reasons given to e...
Sheng-Bo Xu, Jeroen Doumen, Henk C. A. van Tilborg