341 search results - page 40 / 69 » Deniable Functional Encryption |
ASIACRYPT
2006
Springer
15 years 4 months ago
2006
Springer
Currently, the best and only evidence of the security of the OAEP encryption scheme is a proof in the contentious random oracle model. Here we give further arguments in support of...
97
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INDOCRYPT
2005
Springer
15 years 6 months ago
2005
Springer
Prouff has introduced recently, at FSE 2005, the notion of transparency order of S-boxes. This new characteristic is related to the ability of an S-box, used in a cryptosystem in ...
PAIRING
2010
Springer
14 years 11 months ago
2010
Springer
In this paper we propose a very simple and efficient encoding function from Fq to points of a hyperelliptic curve over Fq of the form H : y2 = f(x) where f is an odd polynomial. Hy...
111
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TCC
2009
Springer
16 years 29 days ago
2009
Springer
We initiate the study of one-wayness under correlated products. We are interested in identifying necessary and sufficient conditions for a function f and a distribution on inputs ...
84
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CCS
2005
ACM
15 years 6 months ago
2005
ACM
We investigate whether it is possible to encrypt a database and then give it away in such a form that users can still access it, but only in a restricted way. In contrast to conve...