185 search results - page 8 / 37 » A Lattice-Based Public-Key Cryptosystem |
EUROCRYPT
1999
Springer
14 years 25 days ago
1999
Springer
Abstract. This paper investigates a novel computational problem, namely the Composite Residuosity Class Problem, and its applications to public-key cryptography. We propose a new t...
EUROCRYPT
1997
Springer
14 years 22 days ago
1997
Springer
This paper describes a new public-key cryptosystem where the ciphertext is obtained by multiplying the public-keys indexed by the message bits and the cleartext is recovered by fac...
DAM
2007
13 years 8 months ago
2007
We point out several security flaws in the cryptosystem based on tree replacement systems proposed by Samuel, Thomas, Abisha and Subramanian at INDOCRYPT 2002. Due to the success...
ACISP
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Multivariate public-key cryptosystems (sometimes polynomial-based PKC’s or just multivariates) handle polynomials of many variables over relatively small fields instea...
ARC
2006
Springer
14 years 9 days ago
2006
Springer
This paper presents a reconfigurable hardware architecture for Public-key cryptosystems. By changing the connections of coarse grain Carry-Save Adders (CSAs), the datapath provides...