Towards a Secure Implementation of a Goppa Decoder

Abstract : The irreducible binary Goppa codes are widely used in code-based cryptography, like in the McEliece cryptosystem. The aim of this work is to design an e cient and secure hardware implementation of a Goppa decoder. Patterson proposed in 1975 an algorithm able to e ciently decode those codes. We will show how to adapt this algorithm to obtain a "leakage resistant" variant.
Type de document :
Communication dans un congrès
Cryptographic architectures embedded in reconfigurable devices - Cryptarchi 2013, Jun 2013, Fréjus, France. p 124-132
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https://hal-ujm.archives-ouvertes.fr/ujm-00840627
Contributeur : Nathalie Bochard <>
Soumis le : mardi 2 juillet 2013 - 16:55:26
Dernière modification le : dimanche 15 octobre 2017 - 22:44:05

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  • HAL Id : ujm-00840627, version 1

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Tania Richmond, Pierre-Louis Cayrel, Viktor Fischer, Pascal Véron. Towards a Secure Implementation of a Goppa Decoder. Cryptographic architectures embedded in reconfigurable devices - Cryptarchi 2013, Jun 2013, Fréjus, France. p 124-132. 〈ujm-00840627〉

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