Cyclic corrector codes, or "block codes", are often used in telecommunications systems. To facilitate the design of coding/decoding circuits using this type of code, we ...
Large classes of weak keys have been found for the block cipher algorithm IDEA, previously known as IPES [2]. IDEA has a 128bit key and encrypts blocks of 64 bits. For a class of 2...
: To supply the financial engineering community with adequate and timely software support we advocate a reusability oriented approach to software development. The approach focuses ...
This document describes the RC5 encryption algorithm, a fast symmetric block cipher suitable for hardware or software implementations. A novel feature of RC5 is the heavy use of da...
In [ZMI89,ZMI90] two constructions for a collision resistant hash function were proposed. The first scheme is based on a block cipher, and the second scheme uses modular arithmetic...