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CHES
1999
Springer
140views Cryptology» more  CHES 1999»
15 years 11 months ago
Power Analysis Attacks of Modular Exponentiation in Smartcards
Abstract. Three new types of power analysis attacks against smartcard implementations of modular exponentiation algorithms are described. The first attack requires an adversary to ...
Thomas S. Messerges, Ezzy A. Dabbish, Robert H. Sl...
CHES
1999
Springer
104views Cryptology» more  CHES 1999»
15 years 11 months ago
A Scalable Architecture for Montgomery Multiplication
Abstract. This paper describes the methodology and design of a scalable Montgomery multiplication module. There is no limitation on the maximum number of bits manipulated by the mu...
Alexandre F. Tenca, Çetin Kaya Koç
EUROCRYPT
1999
Springer
15 years 11 months ago
Lower Bounds for Oblivious Transfer Reductions
We prove the first general and non-trivial lower bound for the number of times a 1-out-of-n Oblivious Transfer of strings of length should be invoked so as to obtain, by an inform...
Yevgeniy Dodis, Silvio Micali
EUROCRYPT
1999
Springer
15 years 11 months ago
Improved Fast Correlation Attacks on Stream Ciphers via Convolutional Codes
Abstract. This paper describes new methods for fast correlation attacks, based on the theory of convolutional codes. They can be applied to arbitrary LFSR feedback polynomials, in ...
Thomas Johansson, Fredrik Jönsson
EUROCRYPT
1999
Springer
15 years 11 months ago
Comparing the MOV and FR Reductions in Elliptic Curve Cryptography
Abstract. This paper addresses the discrete logarithm problem in elliptic curve cryptography. In particular, we generalize the Menezes, Okamoto, and Vanstone (MOV) reduction so tha...
Ryuichi Harasawa, Junji Shikata, Joe Suzuki, Hidek...