Cryptographic Hardware and Embedded Systems - CHES 2003: 5th International Workshop, Cologne, Germany, September 8–10, 2003. ProceedingsAuthor: Colin D. Walter, Çetin K. Koç, Christof Paar Published by Springer Berlin Heidelberg ISBN: 978-3-540-40833-8 DOI: 10.1007/978-3-540-45238-6Table of Contents:The Security Challenges of Ubiquitous Computing Multi-channel Attacks Hidden Markov Model Cryptanalysis Power-Analysis Attacks on an FPGA – First Experimental Results Hardware to Solve Sparse Systems of Linear Equations over GF(2) Cryptanalysis of DES Implemented on Computers with Cache A Differential Fault Attack Technique against SPN Structures, with Application to the AES and Khazad A New Algorithm for Switching from Arithmetic to Boolean Masking DeKaRT: A New Paradigm for Key-Dependent Reversible Circuits Parity-Based Concurrent Error Detection of Substitution-Permutation Network Block Ciphers Securing Encryption Algorithms against DPA at the Logic Level: Next Generation Smart Card Technology Security Evaluation of Asynchronous Circuits Design and Implementation of a True Random Number Generator Based on Digital Circuit Artifacts True Random Number Generators Secure in a Changing Environment How to Predict the Output of a Hardware Random Number Generator On Low Complexity Bit Parallel Polynomial Basis Multipliers Efficient Modular Reduction Algorithm in Faster Double-Size Modular Multiplication from Euclidean Multipliers Efficient Exponentiation for a Class of Finite Fields GF(2 GCD-Free Algorithms for Computing Modular Inverses