185 search results - page 1 / 37 » A Lattice-Based Public-Key Cryptosystem |
SACRYPT
1998
Springer
13 years 9 months ago
1998
Springer
In 1998, Cai and Cusick proposed a lattice-based public-key cryptosystem based on the similar ideas of the Ajtai-Dwork cryptosystem, but with much less data expansion. However, th...
BIRTHDAY
2012
Springer
12 years 16 days ago
2012
Springer
Finding efficient countermeasures for cryptosystems against fault attacks is challenged by a constant discovery of flaws in designs. Even elements, such as public keys, that do no...
EUROCRYPT
2001
Springer
13 years 9 months ago
2001
Springer
A new authentication and digital signature scheme called the NTRU Signature Scheme (NSS) is introduced. NSS provides an authentication/signature method complementary to the NTRU pu...
STOC
2003
ACM
13 years 10 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...
JOC
2000
13 years 4 months ago
2000
We present a new cryptosystem based on ideal arithmetic in quadratic orders. The method of our trapdoor is different from the Diffie