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ACISP
2006
Springer
13 years 11 months ago
Graphical Representation of Authorization Policies for Weighted Credentials
Isaac Agudo, Javier Lopez, José A. Monteneg...
ACISP
2006
Springer
13 years 11 months ago
On Exact Algebraic [Non-]Immunity of S-Boxes Based on Power Functions
In this paper we are interested in algebraic immunity of several well known highly-nonlinear vectorial Boolean functions (or Sboxes), designed for block and stream ciphers. Unfortu...
Nicolas Courtois, Blandine Debraize, Eric Garrido