EUROCRYPT
1998
Springer
14 years 4 months ago
1998
Springer
Abstract. This paper introduces a cryptographic paradigm called selfescrowed encryption, a concept initiated by kleptography. In simple words, a self-escrowed public-key cryptosyst...
EUROCRYPT
1998
Springer
14 years 4 months ago
1998
Springer
For the most compelling applications of threshold cryptosystems, security against chosen ciphertext attack is a requirement. However, prior to the results presented here, there ap...
EUROCRYPT
1998
Springer
14 years 4 months ago
1998
Springer
Abstract. Provable security is a very nice property for cryptographic protocols. Unfortunately, in many cases, this is at the cost of a considerable loss in terms of efficiency. Mo...
EUROCRYPT
1998
Springer
14 years 4 months ago
1998
Springer
EUROCRYPT
1998
Springer
14 years 4 months ago
1998
Springer
Abstract. A MIX net takes a list of ciphertexts (c1,
EUROCRYPT
1998
Springer
14 years 4 months ago
1998
Springer
We introduce a new cryptosystem with trapdoor decryption based on the di culty of computing discrete logarithms in the class group of the non-maximal imaginary quadratic order O q ...
EUROCRYPT
1998
Springer
14 years 4 months ago
1998
Springer
EUROCRYPT
1998
Springer
14 years 4 months ago
1998
Springer
EUROCRYPT
1998
Springer
14 years 4 months ago
1998
Springer
Abstract. In this paper we present a method for improving the performance of RSA-type exponentiations. The scheme is based on the observation that replacing the exponent d by d = d...
EUROCRYPT
1998
Springer
14 years 4 months ago
1998
Springer
ded abstract appears in Advances in Cryptology