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CHES
2005
Springer
149views Cryptology» more  CHES 2005»
14 years 28 days 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
ASAP
2006
IEEE
110views Hardware» more  ASAP 2006»
14 years 1 months ago
Low-Cost Elliptic Curve Digital Signature Coprocessor for Smart Cards
This paper proposes different low-cost coprocessors for public key authentication on 8-bit smart cards. Elliptic curve cryptography is used for its efficiency per bit of key and ...
Guerric Meurice de Dormale, Renaud Ambroise, David...
RECONFIG
2008
IEEE
184views VLSI» more  RECONFIG 2008»
14 years 1 months ago
FPGA Implementation of an Elliptic Curve Cryptosystem over GF(3^m)
This paper describes an efficient arithmetic processor for elliptic curve cryptography. The proposed processor consists of special architectural components, the most important of...
Ilker Yavuz, Siddika Berna Ors Yalcin, Çeti...
CHES
2006
Springer
158views Cryptology» more  CHES 2006»
13 years 11 months ago
Hardware/Software Co-design of Elliptic Curve Cryptography on an 8051 Microcontroller
8-bit microcontrollers like the 8051 still hold a considerable share of the embedded systems market and dominate in the smart card industry. The performance of 8-bit microcontrolle...
Manuel Koschuch, Joachim Lechner, Andreas Weitzer,...
CHES
2003
Springer
115views Cryptology» more  CHES 2003»
14 years 19 days ago
The Doubling Attack - Why Upwards Is Better than Downwards
The recent developments of side channel attacks have lead implementers to use more and more sophisticated countermeasures in critical operations such as modular exponentiation, or ...
Pierre-Alain Fouque, Frédéric Valett...