This is a substantially revised and updated introduction to arithmetic topics, both ancient and modern, that have been at the centre of interest in applications

Building on the success of the first edition, An Introduction to Number Theory with Cryptography, Second Edition, increases coverage of the popular and importan

The only book to provide a unified view of the interplay between computational number theory and cryptography Computational number theory and modern cryptograph

In this volume one finds basic techniques from algebra and number theory (e.g. congruences, unique factorization domains, finite fields, quadratic residues, pri

This self-contained introduction to modern cryptography emphasizes the mathematics behind the theory of public key cryptosystems and digital signature schemes.