103 search results - page 15 / 21 » Security of public key cryptosystems based on Chebyshev Poly... |
ICALP
2010
Springer
14 years 1 months ago
2010
Springer
Knowledge extraction is a fundamental notion, modeling machine possession of values (witnesses) in a computational complexity sense and enabling one to argue about the internal st...
CRYPTO
2005
Springer
14 years 2 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....
IJACT
2008
13 years 8 months ago
2008
: In Crypto 1997, Goldreich, Goldwasser and Halevi (GGH) proposed a lattice analogue of McEliece public key cryptosystem, in which security is related to the hardness of approximat...
EUROCRYPT
2000
Springer
14 years 5 days 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...
STOC
2003
ACM
14 years 1 months ago
2003
ACM
We introduce the use of Fourier analysis on lattices as an integral part of a lattice based construction. The tools we develop provide an elegant description of certain Gaussian d...