Pairings are cryptographic primitives which are now used in numerous protocols. Computing and implementing them efficiently is then an interesting challenge relying on an algorithmic and arithmetic study of those mathematical functions. More precisely, pairings are bilinear maps defined over elliptic and hyperelliptic curves. Among those, we restrict our study to supersingular curves, as they allow both symmetric pairings and efficient algorithm for pairing computation. We propose an unified framework for the construction of algorithms computing pairings and we apply it to the design of a novel algorithm for a pairing over a genus-2 characteristic-2 hyperelliptic curve. The computations involved in our algorithms require the implementation ...
Cette thèse a pour but d'étudier des briques élémentaires qui entrent dans la construction des crypt...
The security of many public-key cryptosystems relies on the existence of groups in which the discret...
We assemble and reorganize the recent work in the area of hyperelliptic pairings: We survey the rese...
Pairings are cryptographic primitives which are now used in numerous protocols. Computing and implem...
Les couplages sont des primitives cryptographiques qui interviennent désormais dans de nombreux prot...
Les couplages sont des primitives cryptographiques qui interviennent désormais dans de nombreux prot...
Bilinear pairings have been recently used to construct cryptographic schemes with new and novel prop...
La recherche de nouveaux groupes autres que le groupe multiplicatif pour concevoir des protocoles pl...
Since 2000 pairings became a very useful tool to design new protocols in cryptography. Short signatu...
pairing implementation, high-security pairings, hyperelliptic curves, group law, Jacobian arithmetic...
In this paper we describe how to efficiently implement pairing calculation on supersingular genus~2 ...
In this thesis, I study two different aspects of elliptic and hyperelliptic curves based cryptograph...
The subject of my thesis is the study of pairings, and particularly pairing based cryptography. My f...
The pairings on elliptic curves were first introduced by André Weil in 1948. They are usedin asymmet...
Pairings on elliptic curves recently obtained a lot of attention not only as a means to attack curve...
Cette thèse a pour but d'étudier des briques élémentaires qui entrent dans la construction des crypt...
The security of many public-key cryptosystems relies on the existence of groups in which the discret...
We assemble and reorganize the recent work in the area of hyperelliptic pairings: We survey the rese...
Pairings are cryptographic primitives which are now used in numerous protocols. Computing and implem...
Les couplages sont des primitives cryptographiques qui interviennent désormais dans de nombreux prot...
Les couplages sont des primitives cryptographiques qui interviennent désormais dans de nombreux prot...
Bilinear pairings have been recently used to construct cryptographic schemes with new and novel prop...
La recherche de nouveaux groupes autres que le groupe multiplicatif pour concevoir des protocoles pl...
Since 2000 pairings became a very useful tool to design new protocols in cryptography. Short signatu...
pairing implementation, high-security pairings, hyperelliptic curves, group law, Jacobian arithmetic...
In this paper we describe how to efficiently implement pairing calculation on supersingular genus~2 ...
In this thesis, I study two different aspects of elliptic and hyperelliptic curves based cryptograph...
The subject of my thesis is the study of pairings, and particularly pairing based cryptography. My f...
The pairings on elliptic curves were first introduced by André Weil in 1948. They are usedin asymmet...
Pairings on elliptic curves recently obtained a lot of attention not only as a means to attack curve...
Cette thèse a pour but d'étudier des briques élémentaires qui entrent dans la construction des crypt...
The security of many public-key cryptosystems relies on the existence of groups in which the discret...
We assemble and reorganize the recent work in the area of hyperelliptic pairings: We survey the rese...