Welcome to my homepage ! I am Jean-Christophe Deneuville, post-doc in Computer Science at University of Limoges, under the supervision of Philippe Gaborit. I earned my Ph.D on December the 1st 2016, under the supervision of Philippe Gaborit and Carlos Aguilar Melchor. My research interests include Computer and Network Security, Cryptography especially based on Lattices and Error Correcting Codes, as well as associated Algorithms for solving hard problems (see Research section below).
Teachings (Page en français ici)
During my Ph.D. thesis, I have been a teaching assistant and also had the opportunity to give several lectures to different grades. Below is the list of courses in which I am/was involved, sorted by institution and grade.
- Faculty of Science and Technology
- B. Sc.
- Algorithmic (1 & 2)
- Graph Theory (1 & 2)
- Networks
- Operating Systems
- Web Programmation (HTML, CSS, JS, Perl, PHP)
- M. Sc.
- Advanced Networks (1 & 2)
- B. Sc.
- University Institute of Technology
- Algorithmic (1st year)
- HTML, PHP, MySQL (2nd year)
Research
Pre-prints:
Contributions to Post-Quantum Cryptography - pdf - Defense slides (french)
Talks: Master Cryptis study report (sept. 2012)
Homomorphic Cryptography - pdf (french)
Intern at Atos Worldline (Blois) - Research & Development Team
Talks:
No public implementation available yet
Popularization:
Pre-prints:
- Efficient Encryption from Random Quasi-Cyclic Codes
Carlos Aguilar Melchor and Olivier Blazy and Jean-Christophe Deneuville and Philippe Gaborit and Gilles Zémor
- Ouroboros: a simple, secure and efficient key exchange protocol based on coding theory
Jean-Christophe Deneuville and Philippe Gaborit and Gilles Zémor
to appear PQCRYPTO'17 - Sealing the Leak on Classical NTRU Signatures
Carlos Aguilar Melchor and Xavier Boyen and Jean-Christophe Deneuville and Philippe Gaborit
PQCRYPTO'14
Contributions to Post-Quantum Cryptography - pdf - Defense slides (french)
Talks: Master Cryptis study report (sept. 2012)
Homomorphic Cryptography - pdf (french)
Intern at Atos Worldline (Blois) - Research & Development Team
Talks:
- Upcoming : PQCrypto'17 International Workshop - Ouroboros: a simple, secure and efficient key exchange protocol based on coding theory
- Caen Crypto Seminar - Chiffrement efficace basé sur les codes, sans masquage de structure - Nov. 2016 - slides
- CCA Seminar - Efficient Code Based Encryption Without Hidden Structure - Oct. 2016 - slides
- Cryptis Seminar - Jun. 2016 - slides
- Inria's Codes Workgroup - May 2016 - slides
- PQCrypto'14 International Workshop - Sealing the Leak on Classical NTRU Signatures - Oct. 2014 - slides - video
- Journées C2 - Sealing the Leak on Classical GGH and NTRU Signatures - Mar. 2014 - slides - video
No public implementation available yet
Popularization:
- Lattice-based Cryptography - Xlim's Student Workshop - Sep. 2014 - slides
- Fully Homomorphic Encryption - Atos' Technology Forum - Jun. 2012 - slides
- Privacy Enhancing through Homomorphic Encryption - Atos' Reasearch & Development Seminar - Mar. 2012 - slides
- My Ph.D. thesis was awarded the Cassaing Innovation prize on April the 14th, 2016. Local newspaper article - XLIM article
- I was able to tackle some of the ideal lattice challenges from Darmstadt.
Reviews
I served as a reviewer for the following journals and conferences:
- Workshop on Coding and Cryptography 2017 (subreview)
- Post-Quantum Cryptography 2017 (subreview)
- Security and Communication Networks
- IEEE Transactions on Services Computing
- Public Key Cryptography 2016 (subreview)
- IEEE Transactions on Information Theory
Profiles
- DBLP
- Google Scholar
- Research Gate
- Git Hub
- Linked In
- Skype: jc.deneuville