324 search results - page 43 / 65 » A new signature scheme without random oracles |
EUROCRYPT
2004
Springer
14 years 1 months ago
2004
Springer
We provide methods for transforming an encryption scheme susceptible to decryption errors into one that is immune to these errors. Immunity to decryption errors is vital when const...
CRYPTO
2006
Springer
14 years 6 days ago
2006
Springer
This paper considers the problem of password-authenticated key exchange (PAKE) in a client-server setting, where the server authenticates using a stored password file, and it is de...
ISW
2000
Springer
14 years 1 days ago
2000
Springer
Abstract. Signcryption is a public-key cryptographic primitive introduced by Zheng, which achieves both message confidentiality and nonrepudiatable origin authenticity, at a lower ...
PAIRING
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. Efficient non-interactive zero-knowledge proofs are a powerful tool for solving many cryptographic problems. We apply the recent Groth-Sahai (GS) proof system for pairing...
PODC
2003
ACM
14 years 1 months ago
2003
ACM
This paper presents an efficient asynchronous protocol to compute RSA inverses with respect to a public RSA modulus N whose factorization is secret and shared among a group of pa...