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» Fault Attacks on Signature Schemes
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IJNSEC
2010
126views more  IJNSEC 2010»
15 years 17 days ago
Comment on Wu et al.'s Server-aided Verification Signature Schemes
In ProvSec 2008, Wu et al. constructed two server-aided verification signature (SAV-) schemes based on BLS signature. In this paper, we provide a new definition of the security of...
Zhiwei Wang, Licheng Wang, Yixian Yang, Zhengming ...
TCC
2010
Springer
324views Cryptology» more  TCC 2010»
16 years 2 months ago
Leakage-Resilient Signatures
The strongest standard security notion for digital signature schemes is unforgeability under chosen message attacks. In practice, however, this notion can be insufficient due to â€...
Sebastian Faust, Eike Kiltz, Krzysztof Pietrzak, G...
ACNS
2007
Springer
129views Cryptology» more  ACNS 2007»
15 years 12 months ago
Gradually Convertible Undeniable Signatures
In 1990, Boyar, Chaum, DamgËšard and Pedersen introduced convertible undeniable signatures which limit the self-authenticating property of digital signatures but can be converted b...
Laila El Aimani, Damien Vergnaud
CARDIS
2004
Springer
216views Hardware» more  CARDIS 2004»
15 years 11 months ago
Differential Fault Analysis Attack Resistant Architectures for the Advanced Encryption Standard
: We present two architectures for protecting a hardware implementation of AES against side-channel attacks known as Differential Fault Analysis attacks. The first architecture, wh...
Mark G. Karpovsky, Konrad J. Kulikowski, Alexander...
TRUSTBUS
2005
Springer
15 years 11 months ago
A Mediated Proxy Signature Scheme with Fast Revocation for Electronic Transactions
Abstract. Proxy signature schemes allow an original signer to delegate his signing rights to a proxy signer. Most proxy signature schemes have succeeded for proxy delegations and t...
Seung-Hyun Seo, Kyung-Ah Shim, Sang-Ho Lee