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Olivier Blazy

4
Documents
Identifiants chercheurs

Présentation

Professor at [Ecole Polytechnique](https://www.polytechnique.fr) ### Cryptography - Protocol Proof - Authenticated Key Exchange - Oblivious Transfer - Signatures ### Information Security - End to End Encryption (Signal, ...) - 5G Networks - Privacy Preserving technologies

Publications

xavier-bultel

SAID: Reshaping Signal into an Identity-Based Asynchronous Messaging Protocol with Authenticated Ratcheting

 Olivier Blazy , Angèle Bossuat , Xavier Bultel , Pierre-Alain Fouque , Cristina Onete
Cryptology ePrint Archive, 2019, 2019, pp.367
Article dans une revue hal-02307143v1

SAID: Reshaping Signal into an Identity-Based Asynchronous Messaging Protocol with Authenticated Ratcheting

 Olivier Blazy , Angèle Bossuat , Xavier Bultel , Pierre-Alain Fouque , Cristina Onete
IEEE European Symposium on Security and Privacy, EuroS&P 2019, Stockholm, Sweden, June 17-19, 2019, 2019, Stockholm, Sweden. pp.294--309, ⟨10.1109/EuroSP.2019.00030⟩
Communication dans un congrès hal-02307142v1
Image document

Two Secure Anonymous Proxy-based Data Storages

 Olivier Blazy , Xavier Bultel , Pascal Lafourcade
13th International Joint Conference on e-Business and Telecommunications (ICETE 2016), 2016, Lisbon, Portugal. pp.251--258, ⟨10.5220/0005962402510258⟩
Communication dans un congrès hal-01382950v1
Image document

Anonymizable Ring Signature Without Pairing

 Olivier Blazy , Xavier Bultel , Pascal Lafourcade
9th International Symposium on Foundations & Practice of Security, 2016, Québec, Canada
Communication dans un congrès hal-01382951v1