: Cryptographic algorithms – even when designed for easy implementability on general purpose architectures – still show a huge performance gap between implementations in softwa...
This paper describes a high data rate 8-bit Crypto Processor based on Advanced Encryption Standard (Rijndael algorithm). Though the algorithm requires 32-bit wide data path but ou...
Cryptographic methods are widely used within networking and digital rights management. Numerous algorithms exist, e.g. spanning VPNs or distributing sensitive data over a shared ne...
Abstract. In this paper we propose a new key recovery attack on irregular clocked keystream generators where the stream is filtered by a nonlinear Boolean function. We show that t...