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» On the Security of RSA Screening
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ICISC
2004
112views Cryptology» more  ICISC 2004»
15 years 6 months ago
Improvement on Ha-Moon Randomized Exponentiation Algorithm
Randomized recoding on the exponent of an exponentiation computation into a signed-digit representation has been a well known countermeasure against some side-channel attacks. Howe...
Sung-Ming Yen, Chien-Ning Chen, Sang-Jae Moon, Jae...
MASCOTS
2001
15 years 6 months ago
Performance of Finite Field Arithmetic in an Elliptic Curve Cryptosystem
As the Internet commerce becomes a more important part of the economy, network security is receiving more emphasis. Time spent in data encryption can be a significant performance ...
Zhi Li, John Higgins, Mark J. Clement
CORR
2010
Springer
128views Education» more  CORR 2010»
15 years 5 months ago
Random Oracles in a Quantum World
Once quantum computers reach maturity most of today's traditional cryptographic schemes based on RSA or discrete logarithms become vulnerable to quantum-based attacks. Hence, ...
Özgür Dagdelen, Marc Fischlin, Anja Lehm...
IJACTAICIT
2010
361views more  IJACTAICIT 2010»
15 years 2 months ago
A Proposed Technique for Information Hiding Based on DCT
The aim of this work is to design an algorithm which combines between steganography and cryptography that can hide a text in an image in a way that prevents, as much as possible, ...
Fadhil Salman Abed, Nada Abdul Aziz Mustafa
ISCA
2007
IEEE
167views Hardware» more  ISCA 2007»
15 years 11 months ago
New cache designs for thwarting software cache-based side channel attacks
Software cache-based side channel attacks are a serious new class of threats for computers. Unlike physical side channel attacks that mostly target embedded cryptographic devices,...
Zhenghong Wang, Ruby B. Lee