Information security relies on the correct interaction of several abstraction layers: hardware, operating systems, algorithms, and networks. However, protecting each component of the technological stack has a cost; for this reason, many devices are left unprotected or under-protected. This thesis addresses several of these aspects, from a security and cryptography viewpoint. To that effect we introduce new cryptographic algorithms (such as extensions of the Naccache–Stern encryption scheme), new protocols (including a distributed zero-knowledge identification protocol), improved algorithms (including a new error-correcting code, and an efficient integer multiplication algorithm), as well as several contributions relevant to information secu...
Security is one of the main issues of modern computer science. Nowadays more and more people use a c...
Les besoins constants d’innovation en matière de performances et d’économie des ressources nous pous...
La communication est une des fonctions clés des véhicules à venir, ce qui impose de la protéger. La ...
Information security relies on the correct interaction of several abstraction layers: hardware, oper...
This thesis addresses various topics in cryptology, namely protocol design, algorithmic improvements...
This thesis, on the border between information security and cryptography, focuses on the use of info...
The subject of this thesis is the security analysis of cryptographic implementations. The need for s...
While the internet of things (IoT) promises many advances for businesses, administrations and citize...
Security protocols are programs that secure communications by defining exchange rules on a network. ...
The work presented in this thesis has been completed as part of the FUI Paclido project, whose aim i...
La conception d'un protocole cryptographique obéit à de nombreux impératifs : algorithmes à utiliser...
La cryptographie prend une place de plus en plus importante dans la vie des sociétés depuis que ses ...
Les échanges des informations confidentielles ou critiques dans un environnement public, et donc po...
Dans un monde défiant, l'augmentation du nombre et de la diversité des applications numériques ont r...
This thesis addresses lightweight hardware design and countermeasures to improve cryptographic compu...
Security is one of the main issues of modern computer science. Nowadays more and more people use a c...
Les besoins constants d’innovation en matière de performances et d’économie des ressources nous pous...
La communication est une des fonctions clés des véhicules à venir, ce qui impose de la protéger. La ...
Information security relies on the correct interaction of several abstraction layers: hardware, oper...
This thesis addresses various topics in cryptology, namely protocol design, algorithmic improvements...
This thesis, on the border between information security and cryptography, focuses on the use of info...
The subject of this thesis is the security analysis of cryptographic implementations. The need for s...
While the internet of things (IoT) promises many advances for businesses, administrations and citize...
Security protocols are programs that secure communications by defining exchange rules on a network. ...
The work presented in this thesis has been completed as part of the FUI Paclido project, whose aim i...
La conception d'un protocole cryptographique obéit à de nombreux impératifs : algorithmes à utiliser...
La cryptographie prend une place de plus en plus importante dans la vie des sociétés depuis que ses ...
Les échanges des informations confidentielles ou critiques dans un environnement public, et donc po...
Dans un monde défiant, l'augmentation du nombre et de la diversité des applications numériques ont r...
This thesis addresses lightweight hardware design and countermeasures to improve cryptographic compu...
Security is one of the main issues of modern computer science. Nowadays more and more people use a c...
Les besoins constants d’innovation en matière de performances et d’économie des ressources nous pous...
La communication est une des fonctions clés des véhicules à venir, ce qui impose de la protéger. La ...