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Your search keyword '"Wibmer, A."' showing total 14 results
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14 results on '"Wibmer, A."'

5. Imaging in Oncology

Author

Wibmer, Andreas G., primary, Hötker, Andreas M., additional, Miccò, Maura, additional, Panicek, David M., additional, and Hricak, Hedvig, additional

Published
2017
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14. Leakage Quantification of Cryptographic Operations.

Author

Wibmer, Michael, Biswas, Debmalya, and Kerschbaum, Florian

Abstract

Perfectly secure protocols are often too inefficient performance wise to be used in a practical setting. On the other hand, an insecure (but faster) protocol might be deemed secure for a particular setting. Recent research has thus focused on precise leakage quantification of a security protocol. In this context, we first give precise leakage quantification of a basic cryptographic primitive, that of multiplicative hiding. We then show how the approach can be extended to compute worst case leakage bounds of arbitrary compositions of cryptographic operations. The composition results make our bounds applicable to a wide range of general security protocols. [ABSTRACT FROM AUTHOR]

Published
2010
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