The work presented in this thesis has been completed as part of the FUI Paclido project, whose aim is to provide new security protocols and algorithms for the Internet of Things, and more specifically wireless sensor networks. As a result, this thesis investigates so-called lightweight authenticated encryption algorithms, which are designed to fit into the limited resources of constrained environments. The first main contribution focuses on the design of a lightweight cipher called Lilliput-AE, which is based on the extended generalized Feistel network (EGFN) structure and was submitted to the Lightweight Cryptography (LWC) standardization project initiated by NIST (National Institute of Standards and Technology). Another part of the work c...
Technology is evolving rapidly and with technology, the internet is also changing. People used to us...
La sécurité en cryptographie symétrique semble être une notion très floue pour des non-spécialistes ...
Along with new cryptanalysis techniques, the security of block ciphers is always evolving. When desi...
While the internet of things (IoT) promises many advances for businesses, administrations and citize...
This thesis addresses lightweight hardware design and countermeasures to improve cryptographic compu...
Si l’internet des objets laisse entrevoir de nouvelles perspectives, tantpour les entreprises que po...
Communications are one of the key functions in future vehicles and require protection. Cryptography ...
This work studies several aspects of design and implementation of symmetric cryptography. The focus ...
Security in symmetric cryptography seems to be a vague notion for nonspecialists. To simplify the re...
Les travaux réalisés au cours de cette thèse se situent au carrefour de la cryptographie symétrique ...
Cette thèse explore à la fois la construction et l'analyse de primitives de cryptographie symétrique...
Information security relies on the correct interaction of several abstraction layers: hardware, oper...
Lightweight ciphers are defined as symmetric ciphers. They could be categorized into stream and bloc...
The internet of things (IoT) revolution has been sparked by the exponential increase in connected de...
In this thesis, we study the security of symmetric cryptographic primitives. These systems are based...
Technology is evolving rapidly and with technology, the internet is also changing. People used to us...
La sécurité en cryptographie symétrique semble être une notion très floue pour des non-spécialistes ...
Along with new cryptanalysis techniques, the security of block ciphers is always evolving. When desi...
While the internet of things (IoT) promises many advances for businesses, administrations and citize...
This thesis addresses lightweight hardware design and countermeasures to improve cryptographic compu...
Si l’internet des objets laisse entrevoir de nouvelles perspectives, tantpour les entreprises que po...
Communications are one of the key functions in future vehicles and require protection. Cryptography ...
This work studies several aspects of design and implementation of symmetric cryptography. The focus ...
Security in symmetric cryptography seems to be a vague notion for nonspecialists. To simplify the re...
Les travaux réalisés au cours de cette thèse se situent au carrefour de la cryptographie symétrique ...
Cette thèse explore à la fois la construction et l'analyse de primitives de cryptographie symétrique...
Information security relies on the correct interaction of several abstraction layers: hardware, oper...
Lightweight ciphers are defined as symmetric ciphers. They could be categorized into stream and bloc...
The internet of things (IoT) revolution has been sparked by the exponential increase in connected de...
In this thesis, we study the security of symmetric cryptographic primitives. These systems are based...
Technology is evolving rapidly and with technology, the internet is also changing. People used to us...
La sécurité en cryptographie symétrique semble être une notion très floue pour des non-spécialistes ...
Along with new cryptanalysis techniques, the security of block ciphers is always evolving. When desi...