193 search results - page 28 / 39 » Fair Public-Key Cryptosystems |
SCN
2008
Springer
13 years 7 months ago
2008
Springer
Abstract. The Naccache-Stern (ns) knapsack cryptosystem is an original yet little-known public-key encryption scheme. In this scheme, the ciphertext is obtained by multiplying publ...
LATINCRYPT
2010
13 years 6 months ago
2010
Abstract. In this paper, we present an efficient cryptanalysis of the socalled HM cryptosystem which was published at Asiacrypt’1999, and one perturbed version of HM. Until now, ...
EUROCRYPT
2000
Springer
13 years 11 months ago
2000
Springer
The cryptosystem recently proposed by Cramer and Shoup [CS98] is a practical public key cryptosystem that is secure against adaptive chosen ciphertext attack provided the Decision...
IJNSEC
2007
13 years 7 months ago
2007
McEliece is one of the oldest known public key cryptosystems, however it was not quite as successful as RSA. One main reason is that it is widely believed that code-based cryptosy...
CRYPTO
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. We propose a way to establish peer-to-peer authenticated communications over an insecure channel by using an extra channel which can authenticate very short strings, e.g....