CRYPTOLOGIA
2006
13 years 5 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 5 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
13 years 9 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
14 years 6 months 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...