28 search results - page 1 / 6 » Security Proof of the Original SOK-IBS Scheme |
IJNSEC
2007
15 years 10 days ago
2007
The identity-based signature (IBS) scheme proposed by Sakai, Ohgishi and Kasahara in 2000, which we refer to as the SOK-IBS scheme, is the first pairing-based IBS scheme. Though ...
SP
2009
IEEE
15 years 7 months ago
2009
IEEE
We present two machine-checked proofs of the existential unforgeability under adaptive chosen-message attacks of the Full Domain Hash signature scheme. These proofs formalize the ...
85
Voted
ACISP
2008
Springer
15 years 6 months ago
2008
Springer
Abstract. This paper presents a critical analysis of the AACS drivehost authentication scheme. A few weaknesses are identified which could lead to various attacks on the scheme. I...
106
Voted
TCC
2010
Springer
15 years 9 months ago
2010
Springer
We present a variant of Regev’s cryptosystem first presented in [Reg05], but with a new choice of parameters. By a recent classical reduction by Peikert we prove the scheme sema...
99
Voted
IEICET
2006
15 years 13 days ago
2006
We propose a new security class, called plaintext-simulatability, defined over the public-key encryption schemes. The notion of plaintext simulatability (denoted PS) is similar to ...