Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Baena, John"'
In this paper, we study the complexity of solving generic over-determined bilinear systems over a finite field $\mathbb{F}$. Given a generic bilinear sequence $B \in \mathbb{F}[\mathbf{x},\mathbf{y}]$, with respect to a partition of variables $\mathb
Externí odkaz:
http://arxiv.org/abs/2006.09442
Akademický článek
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Autor:
Baena, John, Briaud, Pierre, Cabarcas, Daniel, Perlner, Ray, Smith-Tone, Daniel, Verbel, Javier
Publikováno v:
Lecture Notes in Computer Science
CRYPTO 2022
CRYPTO 2022, Aug 2022, Santa Barbara (CA), United States. ⟨10.1007/978-3-031-15982-4_13⟩
CRYPTO 2022
CRYPTO 2022, Aug 2022, Santa Barbara (CA), United States. ⟨10.1007/978-3-031-15982-4_13⟩
International audience; The Support-Minors (SM) method has opened new routes to attack multivariate schemes with rank properties that were previously impossible to exploit, as shown by the recent attacks of [35] and [7] on the NIST candidates GeMSS a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______165::b86a506e7cde9f6da2a46de028bd220f
https://hal.science/hal-03533455v2/document
https://hal.science/hal-03533455v2/document
Publikováno v:
Baena, J, Cabarcas, D, Escudero, D E, Khathuria, K & Verbel, J 2018, Rank Analysis of Cubic Multivariate Cryptosystems . in T Lange & R Steinwandt (eds), Post-Quantum Cryptography . vol. 10786, Springer VS, Cham, Lecture Notes in Computer Science (LNCS), no. 10786, pp. 355-374, The Ninth International Conference on Post-Quantum Cryptography, Fort Lauderdale, Florida, United States, 09/04/2018 . https://doi.org/10.1007/978-3-319-79063-3_17
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pure_au_____::7ebe91edadb89f8461bc57d22327add2
https://pure.au.dk/portal/da/publications/rank-analysis-of-cubic-multivariate-cryptosystems(1948dbd0-28ea-443d-aea3-a9f240df54a4).html
https://pure.au.dk/portal/da/publications/rank-analysis-of-cubic-multivariate-cryptosystems(1948dbd0-28ea-443d-aea3-a9f240df54a4).html
Akademický článek
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Publikováno v:
Repositorio UN
Universidad Nacional de Colombia
instacron:Universidad Nacional de Colombia
Revista Colombiana de Matemáticas, Volume: 49, Issue: 1, Pages: 57-76, Published: 15 JUN 2015
Universidad Nacional de Colombia
instacron:Universidad Nacional de Colombia
Revista Colombiana de Matemáticas, Volume: 49, Issue: 1, Pages: 57-76, Published: 15 JUN 2015
We present a new method for building pairs of HFE polynomials of high degree, such that the map constructed with one of these pairs is easy to invert. The inversion is accomplished using a low degree polynomial of Hamming weight three, which is deriv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0c13c2e65137596a6e1f749795c4f2b3
https://repositorio.unal.edu.co/handle/unal/66467
https://repositorio.unal.edu.co/handle/unal/66467
Publikováno v:
Repositorio Digital Univalle
Universidad del Valle
instacron:Universidad del Valle
Universidad del Valle
instacron:Universidad del Valle
El objetivo del trabajo es ilustrar la aplicación de técnicas variacionales para la solución de un problema del análisis no lineal. Más específicamente, se demuestra que un problema de Dirichlet sublineal tiene por lo menos una solución cuando
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::882b78224c9f210031e5cd8f558b6a84
Publikováno v:
Repositorio UN
Universidad Nacional de Colombia
instacron:Universidad Nacional de Colombia
Universidad Nacional de Colombia
instacron:Universidad Nacional de Colombia
This paper proposes two ways to fix the broken Square-Vinegar signature scheme. We give heuristic arguments as well as experimental evidence to support the security claims. The first variant, Square-Vinegar with Embedding, uses a simple modification
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3ea197f1576c326a079decc0d1918b82
https://repositorio.unal.edu.co/handle/unal/39458
https://repositorio.unal.edu.co/handle/unal/39458
Autor:
Baena, John B., Cabarcas, Daniel, Escudero, Daniel E., Porras-Barrera, Jaiberth, Verbel, Javier A.
Publikováno v:
Post-Quantum Cryptography: 7th International Workshop, PQCrypto 2016, Fukuoka, Japan, February 24-26, 2016, Proceedings; 2016, p213-232, 20p
Publikováno v:
Post-Quantum Cryptography; 2014, p229-245, 17p