2018
[35] Non-Interactive Key Exchange from Identity-Based Encryption (Olivier Blazy, Céline Chevalier), In Proceedings of the 13th International Conference on Availability, Reliability and Security, ARES 2018, Hamburg, Germany, August 27-30, 2018, ACM, 2018. doi
[34] Spreading Alerts Quietly: New Insights from Theory and Practice (Olivier Blazy, Céline Chevalier), In Proceedings of the 13th International Conference on Availability, Reliability and Security, Hamburg, Germany, August 27 - August 30, 2018, 2018. doi
[33] Hash Proof Systems over Lattices Revisited (Fabrice Benhamouda, Olivier Blazy, Léo Ducas, Willy Quach), In Public-Key Cryptography - PKC 2018 - 21st IACR International Conference on Practice and Theory of Public-Key Cryptography, Rio de Janeiro, Brazil, Proceedings, Part II, Springer, volume 10770, 2018. doi
[32] Efficient Encryption From Random Quasi-Cyclic Codes (Carlos Aguilar Melchor, Olivier Blazy, Jean-Christophe Deneuville, Philippe Gaborit, Gilles Zémor), In IEEE Trans. Information Theory, volume 64, 2018. doi
2017
[31] An Efficient Protocol for UAS Security (Olivier Blazy, Emmanuel Conchon, Pierre-Fran├žois Bonnefoi, Damien Sauveron, Raja Naeem Akram, Konstantinos Markantonakis, Keith Mayes, Serge Chaumette), In Integrated Communications, Navigation and Surveillance Conference (ICNS), 2017, IEEE, 2017. doi
[30]A code-based group signature scheme (Quentin Alamélou, Olivier Blazy, Stéphane Cauchie, Philippe Gaborit), In Designs, Codes and Cryptography (Pascale Charpin, Thomas Johansson, Gohar Kyureghyan, Nicolas Sendrier, Jean-Pierre Tillich, eds.), Springer, volume 82, 2017. doi
[29] A code-based blind signature (Olivier Blazy, Philippe Gaborit, Julien Schrek, Nicolas Sendrier), In 2017 IEEE International Symposium on Information Theory, ISIT 2017, Aachen, Germany, June 25-30, 2017, 2017. doi
[28] Almost Optimal Oblivious Transfer from QA-NIZK (Olivier Blazy, Céline Chevalier, Paul Germouty), In Applied Cryptography and Network Security - 15th International Conference, ACNS 2017, Kanazawa, Japan, July 10-12, 2017, Proceedings (Dieter Gollmann, Atsuko Miyaji, Hiroaki Kikuchi, eds.), Springer, volume 10355, 2017. doi
[27] Efficient ID-based Designated Verifier Signature (Olivier Blazy, Emmanuel Conchon, Paul Germouty, Amandine Jambert), In Proceedings of the 12th International Conference on Availability, Reliability and Security, Reggio Calabria, Italy, August 29 - September 01, 2017, ACM, 2017. doi
2016
[26]Structure-Preserving Smooth Projective Hashing (Olivier Blazy, Céline Chevalier), In Advances in Cryptology - ASIACRYPT 2016 - 22nd International Conference on the Theory and Application of Cryptology and Information Security, Hanoi, Vietnam, December 4-8, 2016, Proceedings, Part II (Jung Hee Cheon, Tsuyoshi Takagi, eds.), Springer, 2016. doi
[25]Adaptive Oblivious Transfer and Generalization (Olivier Blazy, Céline Chevalier, Paul Germouty), In Advances in Cryptology - ASIACRYPT 2016 - 22nd International Conference on the Theory and Application of Cryptology and Information Security, Hanoi, Vietnam, December 4-8, 2016, Proceedings, Part II (Jung Hee Cheon, Tsuyoshi Takagi, eds.), Springer, 2016. doi
[24]Anonymizable Ring Signature Without Pairing (Olivier Blazy, Xavier Bultel, Pascal Lafourcade), In Foundations and Practice of Security - 9th International Symposium, FPS 2016, Québec City, QC, Canada, October 24-25, 2016, Revised Selected Papers (Frédéric Cuppens, Lingyu Wang, Nora Cuppens-Boulahia, Nadia Tawbi, Joaquín García-Alfaro, eds.), Springer, 2016. doi
[23] Two Secure Anonymous Proxy-based Data Storages (Olivier Blazy, Xavier Bultel, Pascal Lafourcade), In Proceedings of the 13th International Joint Conference on e-Business and Telecommunications (ICETE 2016) - Volume 4: SECRYPT, Lisbon, Portugal, July 26-28, 2016. (Christian Callegari, Marten van Sinderen, Panagiotis G. Sarigiannidis, Pierangela Samarati, Enrique Cabello, Pascal Lorenz, Mohammad S. Obaidat, eds.), Springer, 2016. doi
[22]A Practical Group Signature Scheme based on Rank Metric (Quentin Alamélou, Olivier Blazy, Stéphane Cauchie, Philippe Gaborit), In Arithmetic of Finite Fields - 6th International Workshop, WAIFI 2016, Ghent, Belgium, July 13-15, 2016, Revised Selected Papers (Sylvain Duquesne, Svetla Petkova-Nikova, eds.), Springer, 2016. doi
[21]Mitigating Server Breaches in Password-Based Authentication: Secure and Efficient Solutions (Olivier Blazy, Céline Chevalier, Damien Vergnaud), In Topics in Cryptology - CT-RSA 2016 - The Cryptographers' Track at the RSA Conference 2016, San Francisco, CA, USA, February 29 - March 4, 2016, Proceedings (Kazue Sako, ed.), Springer, 2016. doi
[20]Non-Interactive Plaintext (In-)Equality Proofs and Group Signatures with Verifiable Controllable Linkability (Olivier Blazy, David Derler, Daniel Slamanig, Raphael Spreitzer), In Topics in Cryptology - CT-RSA 2016 - The Cryptographers' Track at the RSA Conference 2016, San Francisco, CA, USA, February 29 - March 4, 2016, Proceedings (Kazue Sako, ed.), Springer, 2016. doi
2015
[19]Generic Construction of UC-Secure Oblivious Transfer (Olivier Blazy, Céline Chevalier), In Applied Cryptography and Network Security - 13th International Conference, ACNS 2015, New York, NY, USA, June 2-5, 2015, Revised Selected Papers (Tal Malkin, Vladimir Kolesnikov, Allison Bishop Lewko, Michalis Polychronakis, eds.), Springer, volume 9092, 2015. doi
[18] A Code-Based Group Signature Scheme (Quentin Alamélou, Olivier Blazy, Stéphane Cauchie, Philippe Gaborit), In The 9th International Workshop on Coding and Cryptography 2015 WCC2015 (Nicolas Sendrier Jean-Pierre Tillich Pascale Charpin, ed.), 2015.
[17]Non-Interactive Zero-Knowledge Proofs of Non-Membership (Olivier Blazy, Céline Chevalier, Damien Vergnaud), In Proceedings of CT-RSA (K. Nyberg, ed.), Springer, volume 9048, 2015. doi
[16]Tightly-Secure Signatures from Chameleon Hash Functions (Olivier Blazy, Saqib A. Kakvi, Eike Kiltz, Jiaxin Pan), In Conference on Practice and Theory in Public-Key Cryptography (PKC '15) (Jonathan Katz, ed.), Springer, volume 9020, 2015. doi
2014
[15] (Hierarchical) Identity-Based Encryption from Affine Message Authentication (Olivier Blazy, Eike Kiltz, Jiaxin Pan), In Advances in Cryptology - Proceedings of CRYPTO '14 (Ran Canetti, Juan Garay, eds.), Springer, volume 8616, 2014. doi
2013
[14] SPHF-Friendly Non-Interactive Commitment Schemes (Michel Abdalla, Fabrice Benhamouda, Olivier Blazy, Céline Chevalier, David Pointcheval), In Advances in Cryptology - Proceedings of ASIACRYPT '13 (Kazue Sako, Palash Sarkar, eds.), Springer, volume 8269, 2013. doi
[13] Short Blind Signatures (Olivier Blazy, Georg Fuchsbauer, David Pointcheval, Damien Vergnaud), In Journal of Computer Security, IOS Press, volume 21, 2013. doi
[12] New Techniques for SPHFs and Efficient One-Round PAKE Protocols (Fabrice Benhamouda, Olivier Blazy, Céline Chevalier, David Pointcheval, Damien Vergnaud), In Advances in Cryptology - Proceedings of CRYPTO '13 (Ran Canetti, Juan Garay, eds.), Springer, volume 8042, 2013. doi
[11] Analysis and Improvement of Lindell's UC-Secure Commitment Schemes (Olivier Blazy, Céline Chevalier, David Pointcheval, Damien Vergnaud), In Conference on Applied Cryptography and Network Security (ACNS '13) (Rei Safavi-Naini, Michael E. Locasto, eds.), Springer, volume 7954, 2013. doi
[10] Efficient UC-Secure Authenticated Key-Exchange for Algebraic Languages (Fabrice Benhamouda, Olivier Blazy, Céline Chevalier, David Pointcheval, Damien Vergnaud), In Conference on Practice and Theory in Public-Key Cryptography (PKC '13) (Kaoru Kurosawa, Goichiro Hanaoka, eds.), Springer, volume 7778, 2013. doi
[9] New Smooth Projective Hash Functions and One-Round Authenticated Key Exchange (Fabrice Benhamouda, Olivier Blazy, Céline Chevalier, David Pointcheval, Damien Vergnaud), Technical report, IACR ePrint Archive, 2013.
2012
[8] Preuves de connaissance interactives et non-interactives (Olivier Blazy), PhD thesis, University Paris VII -- Denis Diderot, 2012.
[7] Compact Round-Optimal Partially-Blind Signatures (Olivier Blazy, David Pointcheval, Damien Vergnaud), In The 8th Conference on Security in Communication Networks (SCN '12) (Ivan Visconti, Roberto De Prisco, eds.), Springer, volume 7485, 2012. doi
[6] Efficient UC-Secure Authenticated Key-Exchange for Algebraic Languages (Olivier Blazy, Céline Chevalier, David Pointcheval, Damien Vergnaud), Technical report, IACR ePrint Archive, 2012.
[5] Round-Optimal Privacy-Preserving Protocols with Smooth Projective Hash Functions (Olivier Blazy, David Pointcheval, Damien Vergnaud), In 9th Theory of Cryptography Conference (TCC '12) (Ronald Cramer, ed.), Springer, volume 7194, 2012. doi
[4] Traceable Signature with Stepping Capabilities (Olivier Blazy, David Pointcheval), In Cryptography and Security: From Theory to Applications (David Naccache, ed.), Springer, volume 6805 of Lecture Notes in Computer Science, 2012. (Cryptography and Security: From Theory to Applications - Essays Dedicated to Jean-Jacques Quisquater on the Occasion of His 65th Birthday) doi
2011
[3] Achieving Optimal Anonymity in Transferable E-Cash with a Judge (Olivier Blazy, Sébastien Canard, Georg Fuchsbauer, Aline Gouget, Hervé Sibert, Jacques Traoré), In AFRICACRYPT 2011 - 4th International Conference on Cryptology in Africa (Abderrahmane Nitaj, David Pointcheval, eds.), Springer, volume 6737, 2011. doi
[2] Signatures on Randomizable Ciphertexts (Olivier Blazy, Georg Fuchsbauer, David Pointcheval, Damien Vergnaud), In Conference on Practice and Theory in Public-Key Cryptography (PKC '11) (Dario Catalano, Nelly Fazio, Rosario Gennaro, Antonio Nicolosi, eds.), Springer, volume 6571, 2011. doi
2010
[1] Batch Groth-Sahai (Olivier Blazy, Georg Fuchsbauer, Malika Izabachène, Amandine Jambert, Hervé Sibert, Damien Vergnaud), In Conference on Applied Cryptography and Network Security (ACNS '10) (Jianying Zhou, Moti Yung, eds.), Springer, volume 6123, 2010. doi