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CHES
2005
Springer
149views Cryptology» more  CHES 2005»
9 years 7 months ago
Resistance of Randomized Projective Coordinates Against Power Analysis
Embedded devices implementing cryptographic services are the result of a trade-off between cost, performance and security. Aside from flaws in the protocols and the algorithms us...
William Dupuy, Sébastien Kunz-Jacques
CHES
2008
Springer
146views Cryptology» more  CHES 2008»
9 years 3 months ago
Power and Fault Analysis Resistance in Hardware through Dynamic Reconfiguration
Dynamically reconfigurable systems are known to have many advantages such as area and power reduction. The drawbacks of these systems are the reconfiguration delay and the overhead...
Nele Mentens, Benedikt Gierlichs, Ingrid Verbauwhe...
SACRYPT
2007
Springer
141views Cryptology» more  SACRYPT 2007»
9 years 7 months ago
Analysis of Countermeasures Against Access Driven Cache Attacks on AES
Cache attacks on implementations of cryptographic algorithms have turned out to be very powerful. Progress in processor design, e.g., like hyperthreading, requires to adapt models ...
Johannes Blömer, Volker Krummel
SCN
2008
Springer
142views Communications» more  SCN 2008»
9 years 1 months ago
A New DPA Countermeasure Based on Permutation Tables
Abstract. We propose and analyse a new countermeasure against Differential Power Analysis (DPA) for the AES encryption algorithm, based on permutation tables. As opposed to existin...
Jean-Sébastien Coron
CHES
2006
Springer
146views Cryptology» more  CHES 2006»
9 years 5 months ago
Path Swapping Method to Improve DPA Resistance of Quasi Delay Insensitive Asynchronous Circuits
This paper presents a Path Swapping (PS) method which enables to enhance the security of Quasi Delay Insensitive Asynchronous Circuits against Power Analysis (PA) attack. This appr...
G. Fraidy Bouesse, Gilles Sicard, Marc Renaudin
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