1806 search results - page 221 / 362 » Randomness and halting probabilities |
106
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FSE
2006
Springer
15 years 8 months ago
2006
Springer
DECIM is a hardware oriented stream cipher with an 80-bit key and a 64-bit IV. In this paper, we point out two serious flaws in DECIM. One flaw is in the initialization of DECIM. I...
160
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POPL
2000
ACM
15 years 8 months ago
2000
ACM
Systems that authenticate a user based on a shared secret (such as a password or PIN) normally allow anyone to query whether the secret is a given value. For example, an ATM machi...
137
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DAC
1995
ACM
15 years 8 months ago
1995
ACM
This paper describes a technique for calculating the switching activity of a set of registers shared by di erent data values. Based on the assumption that the joint pdf (probabili...
137
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EUROCRYPT
2010
Springer
15 years 8 months ago
2010
Springer
At CRYPTO 2008 Stam [7] made the following conjecture: if an m + s-bit to s-bit compression function F makes r calls to a primitive f of n-bit input, then a collision for F can be ...
134
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BMVC
2001
15 years 7 months ago
2001
This paper describes a spectral method for graph-matching. We adopt a graphical models viewpoint in which the graph adjacency matrix is taken to represent the transition probabili...