État académique
Thèse soutenue le 2003-06-06
Titulaire d'une HDR (ou équivalent) 2016-06-21
Laboratoire: personnel permanent
Encadrement de thèses (depuis 2007)
Propositions de sujets de thèse
Ellipse bleue: doctorant, ellipse jaune: docteur, rectangle vert: permanent, rectangle jaune: HDR. Trait vert: encadrant de thèse, trait bleu: directeur de thèse, pointillé: jury d'évaluation à mi-parcours ou jury de thèse.
Productions scientifiques
High Performances ASIC Based Elliptic Curve Cryptographic Processor over GF(2m)
Elliptic Curve Cryptography (ECC) has gained increasing acceptance in the industry, the academic community and the cryptography applications. This interest is mainly due to the high level of security with relatively small keys provided by ECC. In this paper, a high-performance ASIC based ECC key generation processor is proposed. This processor supports generic elliptic curves over GF(2m) with sizes (m) ranging from 113 to 256 bits. The proposed processor is based on programmable cellular automata. For real time implementation, the processor was simulated using active-HDL and synthesized using Synopsys Design Compiler. Further, the processor is implemented by an ASIC CMOS 120 nm technology. The results on the layouted processor over GF(2256) show a high performance, confirming the efficiency of the processor.
Vol. Special Issue on Network Security and Cryptography (NSC), No. 4, pp. 1-10 2011
Stratus: Free design of highly parametrized VLSI modules interoperable with commercial tools
ISQED International Symposium on Quality Electronic Design, Santa Clara, California, USA 2011
Design and FPGA Implementation of Modular Multiplication Methods Using Cellular Automata
DTIS IEEE International Conference on Design & Test of Integrated Systems in Nanoscale Technology, Hammamet, Tunisie 2010