Zobrazeno 1 - 10
of 270
pro vyhledávání: '"Claude Carlet"'
Autor:
Claude Carlet
Publikováno v:
AIMS Mathematics, Vol 9, Iss 5, Pp 10609-10637 (2024)
Determining the weight distribution of all Reed-Muller codes is a huge and exciting problem that has been around since the sixties. Some progress has been made very recently, but we are still far from a solution. In this paper, we addressed the subpr
Externí odkaz:
https://doaj.org/article/26e199a2a5c049b3be3fa5017d69af2c
Publikováno v:
Transactions on Cryptographic Hardware and Embedded Systems, Vol 2024, Iss 1 (2023)
The implementation of cryptographic algorithms must be protected against physical attacks. Side-channel and fault injection analyses are two prominent such implementation-level attacks. Protections against either do exist. Against sidechannel attacks
Externí odkaz:
https://doaj.org/article/643b7c9091d84d6c86cbdf8c1fa2dc70
Publikováno v:
Transactions on Cryptographic Hardware and Embedded Systems, Vol 2021, Iss 4 (2021)
In some practical enciphering frameworks, operational constraints may require that a secret key be embedded into the cryptographic algorithm. Such implementations are referred to as White-Box Cryptography (WBC). One technique consists of the algorith
Externí odkaz:
https://doaj.org/article/7c898bffcd2545fd9a0a6e82dbf06b01
Publikováno v:
Transactions on Cryptographic Hardware and Embedded Systems, Vol 2021, Iss 3 (2021)
This paper presents a unified approach to quantifying the information leakages in the most general code-based masking schemes. Specifically, by utilizing a uniform representation, we highlight first that all code-based masking schemes’ side-channel
Externí odkaz:
https://doaj.org/article/13bdf0c47cf54e07b81026a29eda43a6
Publikováno v:
IACR Transactions on Symmetric Cryptology, Pp 192-227 (2017)
We study the main cryptographic features of Boolean functions (balancedness, nonlinearity, algebraic immunity) when, for a given number n of variables, the input to these functions is restricted to some subset E of
Externí odkaz:
https://doaj.org/article/f45cf18e3ea242e7ad0ad367477d5d0d
Autor:
Claude Carlet, Yin Tan
Publikováno v:
International Journal of Group Theory, Vol 4, Iss 4, Pp 61-74 (2015)
We give a survey of recent applications of group rings to combinatorics and to cryptography, including their use in the di erential cryptanalysis of block ciphers.
Externí odkaz:
https://doaj.org/article/702491ac19094ef9ab524daccc32967f
Publikováno v:
The Scientific World Journal, Vol 2015 (2015)
Masking countermeasures, used to thwart side-channel attacks, have been shown to be vulnerable to mask-extraction attacks. State-of-the-art mask-extraction attacks on the Advanced Encryption Standard (AES) algorithm target S-Box recomputation schemes
Externí odkaz:
https://doaj.org/article/79b59cda8a2b44f9bfd9fed100246d15
Autor:
Claude Carlet
Publikováno v:
Advances in Mathematics of Communications. 17:1012-1026
We push a little further the study of two recent characterizations of almost perfect nonlinear (APN) functions. We state open problems about them, and we revisit in their perspective a well-known result from Dobbertin on APN exponents. This leads us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d398c4b50f176c8a62951f60b4e7c19e
https://doi.org/10.3934/amc.2021035
https://doi.org/10.3934/amc.2021035
Autor:
Claude Carlet, Serge Feukoua
Publikováno v:
Annals of Mathematics and Artificial Intelligence.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfb240a029cf1b2b5f2ad112aeb1c598
https://doi.org/10.1007/s10472-023-09842-5
https://doi.org/10.1007/s10472-023-09842-5
Publikováno v:
Cryptography and Communications. 14:1207-1209
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98a425a5c3c7e89ab7e4bdd31f02a56d
https://doi.org/10.1007/s12095-022-00609-z
https://doi.org/10.1007/s12095-022-00609-z