185 search results - page 24 / 37 » A Lattice-Based Public-Key Cryptosystem |
CCS
2010
ACM
13 years 10 months ago
2010
ACM
In this paper, we outline a privacy-preserving matching protocol for OSN (online social network) users to find their potential friends. With the proposed protocol, a logged-in use...
AAECC
2006
Springer
13 years 10 months ago
2006
Springer
Several suggestions are presented for developing cryptosystems, both classical and public key, using a combination of combinatorial group theory and linear groups. In particular, t...
EUROCRYPT
2007
Springer
14 years 4 months ago
2007
Springer
We present a structural attack against the Sidelnikov cryptosystem [8]. The attack creates a private key from a given public key. Its running time is subexponential and is effecti...
PKC
2010
Springer
14 years 1 months ago
2010
Springer
Abstract. In this paper, we fully break the Algebraic Surface Cryptosystem (ASC for short) proposed at PKC’2009 [3]. This system is based on an unusual problem in multivariate cr...
WWW
2004
ACM
14 years 10 months ago
2004
ACM
RSA is the most popular public-key cryptosystem on the Web today but long-term trends such as the proliferation of smaller, simpler devices and increasing security needs will make...