CRYPTOLOGIA
2006
13 years 11 months ago
2006
In this paper, we describe Whirlpool, which is a block-cipher-based secure hash function. Whirlpool produces a hash code of 512 bits for an input message of maximum length less tha...
CN
2006
2006
A generic characterization of the overheads imposed by IPsec and associated cryptographic algorithms
13 years 11 months ago
This paper presents an assessment of the communication overheads of IPsec and evaluates the feasibility of deploying it on handheld devices for the UMTS architecture. A wide range...
SACRYPT
1999
Springer
14 years 3 months ago
1999
Springer
Abstract. DES and triple-DES are two well-known and popular encryption algorithms, but they both have the same drawback: their block size is limited to 64 bits. While the cryptogra...
ICIP
2007
IEEE
15 years 26 days ago
2007
IEEE
In this paper we propose a new joint encryption and lossless compression technique designed for large images 1 . The proposed technique takes advantage of the Mojette transform pr...