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Ignacio Luengo

noviembre 29 @ 2:30 pm - 4:00 pm

Fecha y hora: Jueves 29 de noviembre 14:30
Lugar: Seminario de Física Teórica 3º planta

Ponente: Ignacio Luengo, Facultad de Matemáticas, UCM


Title: Post-quantum cryptography with polynomials.

Abstract:Post-quantum cryptography is the public-key cryptography resistant to future quantum computers. In this talk we will talk about a post-quantum cryptosystem called DME (Double Matrix Exponentiation) based on multivariate polynomial applications that we have developed (using ideas of Algebraic Geometry), patented and present it to the NIST contest to choose the future post-quantum cryptography standard (
We will also present the questions and problems of Conmutative Algebra related with the algebraic cryptoanalysis of the scheme DME.
The preprint can be found in the web above and in


noviembre 29
2:30 pm - 4:00 pm


Seminario FTI
Avenida Complutense
Madrid, Madrid 28011 España
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