Cryptographic Hardware and Embedded Systems - CHES 2004 [electronic resource] : 6th International Workshop Cambridge, MA, USA, August 11-13, 2004, Proceedings /

Side Channels I -- Towards Efficient Second-Order Power Analysis -- Correlation Power Analysis with a Leakage Model -- Power Analysis of an FPGA -- Modular Multiplication -- Long Modular Multiplication for Cryptographic Applications -- Leak Resistant Arithmetic -- Efficient Linear Array for Multiplication in GF(2 m ) Using a Normal Basis for Elliptic Curve Cryptography -- Low Resources I -- Low-Power Elliptic Curve Cryptography Using Scaled Modular Arithmetic -- A Low-Cost ECC Coprocessor for Smartcards -- Comparing Elliptic Curve Cryptography and RSA on 8-bit CPUs -- Implementation Aspects -- Instruction Set Extensions for Fast Arithmetic in Finite Fields GF(p) and GF(2 m ) -- Aspects of Hyperelliptic Curves over Large Prime Fields in Software Implementations -- Collision Attacks -- A Collision-Attack on AES -- Enhancing Collision Attacks -- Side Channels II -- Simple Power Analysis of Unified Code for ECC Double and Add -- DPA on n-Bit Sized Boolean and Arithmetic Operations and Its Application to IDEA, RC6, and the HMAC-Construction -- Side-Channel Attacks in ECC: A General Technique for Varying the Parametrization of the Elliptic Curve -- Switching Blindings with a View Towards IDEA -- Fault Attacks -- Fault Analysis of Stream Ciphers -- A Differential Fault Attack Against Early Rounds of (Triple-)DES -- Hardware Implementation I -- An Offset-Compensated Oscillator-Based Random Bit Source for Security Applications -- Improving the Security of Dual-Rail Circuits -- Side Channels III -- A New Attack with Side Channel Leakage During Exponent Recoding Computations -- Defeating Countermeasures Based on Randomized BSD Representations -- Pipelined Computation of Scalar Multiplication in Elliptic Curve Cryptosystems -- Efficient Countermeasures against RPA, DPA, and SPA -- Low Resources II -- Strong Authentication for RFID Systems Using the AES Algorithm -- TTS: High-Speed Signatures on a Low-Cost Smart Card -- Hardware Implementation II -- XTR Implementation on Reconfigurable Hardware -- Concurrent Error Detection Schemes for Involution Ciphers -- Authentication and Signatures -- Public Key Authentication with One (Online) Single Addition -- Attacking DSA Under a Repeated Bits Assumption -- How to Disembed a Program?.