Smart Cards are embedded computers making cryptographie operations in order to store confidential data, as money, biometrie information, and access rights management. Thus, it is not surprising that hackers try to intercept them by catching and processing leakages observed on side channel. This thesis aims to design new signal processing techniques for signal hiding used on current consumptions to prevent hackers to perform power analysis attacks. The first introductive chapter makes fall down into Smart Cards world. It allows defining the main objective: to design signal hiding techniques matching with Smart Cards technical requirements. The second chapter présents the study and the statistical characterization of a chaotic dynarnical syst...
This thesis is concerned with the estimation of the dynamical parameters of one or multiple targets ...
Classical SAR Imagery algorithms or SAR processors are all based on the isotropic point model. When ...
In X-ray medical imaging, semi-conductors tend to replace scintillator crystals (most of the commerc...
N° d'ordre : DU 1740, EDSPIC : 372Positron emission tomographs (PET) are fitted with highly capable ...
In the context of the CERN Large Hadron Collider (LHC), a large number of control systems have been ...
DU 2018, EDSF 639Hadrontherapy is a tumor treatment technique based on irradiation by ions beams. Th...
In an increasingly open world, the flows of people are brought to explode in the coming years. Facil...
Cryptography is taking an ever more important part in the life of societies since the users are real...
Recent advances in micro-electro-mechanical systems (MEMS) have enabled the development of low cost,...
: Since the 1990s, side channel attacks have challenged the security level of cryptographic algorith...
This thesis presents a method for the multiple change-points detection in multivariate time series, ...
Scaling progresses has the benefit of making chips always more powerful. On the other hand, when the...
Nowadays, microelectronic industry is able to manufacture transistors with gate length down to 30nm....
Dans ce mémoire nous proposons des systèmes de communication anonyme à faible latence. Pour cela nou...
The search for a light Higgs boson in the H --> gamma gamma channel with the ATLAS experiment demand...
This thesis is concerned with the estimation of the dynamical parameters of one or multiple targets ...
Classical SAR Imagery algorithms or SAR processors are all based on the isotropic point model. When ...
In X-ray medical imaging, semi-conductors tend to replace scintillator crystals (most of the commerc...
N° d'ordre : DU 1740, EDSPIC : 372Positron emission tomographs (PET) are fitted with highly capable ...
In the context of the CERN Large Hadron Collider (LHC), a large number of control systems have been ...
DU 2018, EDSF 639Hadrontherapy is a tumor treatment technique based on irradiation by ions beams. Th...
In an increasingly open world, the flows of people are brought to explode in the coming years. Facil...
Cryptography is taking an ever more important part in the life of societies since the users are real...
Recent advances in micro-electro-mechanical systems (MEMS) have enabled the development of low cost,...
: Since the 1990s, side channel attacks have challenged the security level of cryptographic algorith...
This thesis presents a method for the multiple change-points detection in multivariate time series, ...
Scaling progresses has the benefit of making chips always more powerful. On the other hand, when the...
Nowadays, microelectronic industry is able to manufacture transistors with gate length down to 30nm....
Dans ce mémoire nous proposons des systèmes de communication anonyme à faible latence. Pour cela nou...
The search for a light Higgs boson in the H --> gamma gamma channel with the ATLAS experiment demand...
This thesis is concerned with the estimation of the dynamical parameters of one or multiple targets ...
Classical SAR Imagery algorithms or SAR processors are all based on the isotropic point model. When ...
In X-ray medical imaging, semi-conductors tend to replace scintillator crystals (most of the commerc...