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203
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CRYPTO
1993
Springer
15 years 11 months ago
1993
Springer
Abstract. There are numerous subexponential algorithms for computing discrete logarithms over certain classes of finite fields. However, there appears to be no published subexponen...
190
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CRYPTO
1993
Springer
15 years 11 months ago
1993
Springer
Three modular reduction algorithms for large integers are compared with respect to their performance in portable software: the classical algorithm, Barrett’s algorithm and Montgo...
175
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CRYPTO
1993
Springer
15 years 11 months ago
1993
Springer
Cryptographic techniques have been used intensively in the past to show how to play multiparty games in an adversarial scenario. We now investigate the cryptographic power of a dec...
176
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CRYPTO
1994
Springer
15 years 11 months ago
1994
Springer
We present a technique which aids in the linear cryptanalysis of a block cipher and allows for a reduction in the amount of data required for a successful attack. We note the limit...
252
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EUROCRYPT
1993
Springer
15 years 11 months ago
1993
Springer
This work is motivated by the observation that in DES-like ciphexs it is possible to choose the round functions in such a way that every non-trivial one-round characteristic has sm...