Fully Homomorphic Encryption schemes allow public processing of encrypted data. Since the groundbreaking discovery of the first FHE scheme in 2009 by Craig Gentry, an impressive amount of research has been conducted to improve efficiency, achieve new levels of security, and describe real applications and connections to other areas of cryptography. In this Dissertation, we first give a detailed account on research these past years. Our contributions include a key-recovery attack on the ideal lattices FHE scheme and a new conception of hierarchic encryption, avoiding at some extent betrayal between users while maintaining the flexibility of FHE. We also describe some implementations. This research was done in the Laboratoire de Mathématiques ...
Fully homomorphic encryption (FHE) has been regarded as the "holy grail" of cryptography for its ver...
International audienceThe proposed article aims, for readers, to learn about the existing efforts to...
Abstract. Since Gentry’s breakthrough result was introduced in the year 2009, the homomorphic encryp...
Fully Homomorphic Encryption schemes allow public processing of encrypted data. Since the groundbrea...
Craig Gentry presented in 2009 the first fully homomorphic encryption scheme. Since then, a tremendo...
Notre approche dans cette thèse était d'identifier où le chiffrement complètement homomorphe (FHE) p...
Fully homomorphic encryption, firstly built in 2009, is a very powerful kind of encryption, allowing...
One of the most significant advances in cryptography in recent years is certainly the introduction o...
Homomorphic encryption gets increasing attention lately, and for good reasons. Lots of the burdens f...
Dans les schémas de chiffrement classique, l'objectif principal du schéma est d'assurer la confident...
Title: Homomorphic encryption schemes Author: Anežka Titěrová Department: Department of Algebra Supe...
Fully homomorphic encryption (FHE) has been dubbed the holy grail of cryptography, an elusive goal w...
Since Gentry’s breakthrough result was introduced in the year 2009, the homomorphic encryption has b...
Une des avancées les plus notables de ces dernières années en cryptographie est sans contredit l’int...
Fully homomorphic encryption has long been viewed as cryptography’s prized ”holy grail” amazingly he...
Fully homomorphic encryption (FHE) has been regarded as the "holy grail" of cryptography for its ver...
International audienceThe proposed article aims, for readers, to learn about the existing efforts to...
Abstract. Since Gentry’s breakthrough result was introduced in the year 2009, the homomorphic encryp...
Fully Homomorphic Encryption schemes allow public processing of encrypted data. Since the groundbrea...
Craig Gentry presented in 2009 the first fully homomorphic encryption scheme. Since then, a tremendo...
Notre approche dans cette thèse était d'identifier où le chiffrement complètement homomorphe (FHE) p...
Fully homomorphic encryption, firstly built in 2009, is a very powerful kind of encryption, allowing...
One of the most significant advances in cryptography in recent years is certainly the introduction o...
Homomorphic encryption gets increasing attention lately, and for good reasons. Lots of the burdens f...
Dans les schémas de chiffrement classique, l'objectif principal du schéma est d'assurer la confident...
Title: Homomorphic encryption schemes Author: Anežka Titěrová Department: Department of Algebra Supe...
Fully homomorphic encryption (FHE) has been dubbed the holy grail of cryptography, an elusive goal w...
Since Gentry’s breakthrough result was introduced in the year 2009, the homomorphic encryption has b...
Une des avancées les plus notables de ces dernières années en cryptographie est sans contredit l’int...
Fully homomorphic encryption has long been viewed as cryptography’s prized ”holy grail” amazingly he...
Fully homomorphic encryption (FHE) has been regarded as the "holy grail" of cryptography for its ver...
International audienceThe proposed article aims, for readers, to learn about the existing efforts to...
Abstract. Since Gentry’s breakthrough result was introduced in the year 2009, the homomorphic encryp...