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29

SCN
2008
Springer

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A New DPA Countermeasure Based on Permutation Tables

13 years 10 months ago

A New DPA Countermeasure Based on Permutation Tables

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Abstract. We propose and analyse a new countermeasure against Differential Power Analysis (DPA) for the AES encryption algorithm, based on permutation tables. As opposed to existing AES countermeasures, it does not use random masking. We prove that our new countermeasure is resistant against first-order DPA; we also show that it is quite efficient in practice.

Jean-Sébastien Coron

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AES Countermeasures | AES Encryption Algorithm | Communications | First-order Dpa | SCN 2008 |

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Added	14 Dec 2010
Updated	14 Dec 2010
Type	Journal
Year	2008
Where	SCN
Authors	Jean-Sébastien Coron

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