Xavier Bultel

According to our database, Xavier Bultel authored at least 35 papers between 2016 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Practical Construction for Secure Trick-Taking Games Even With Cards Set Aside.

Rohann Bella, Xavier Bultel, Céline Chevalier, Pascal Lafourcade, Charles Olivier-Anclin

IACR Cryptol. ePrint Arch., 2023

2022

Pairing-free secure-channel establishment in mobile networks with fine-grained lawful interception.

Xavier Bultel, Cristina Onete

IACR Cryptol. ePrint Arch., 2022

Improving the Efficiency of Report and Trace Ring Signatures.

Xavier Bultel, Ashley Fraser, Elizabeth A. Quaglia

IACR Cryptol. ePrint Arch., 2022

Zero-Knowledge Proof of Knowledge for Peg Solitaire.

Xavier Bultel

Proceedings of the 11th International Conference on Fun with Algorithms, 2022

CCA Secure A Posteriori Openable Encryption in the Standard Model.

Xavier Bultel

Proceedings of the Topics in Cryptology - CT-RSA 2022, 2022

2021

CCA SecureA Posteriori Openable Encryption in the Standard Model.

Xavier Bultel

IACR Cryptol. ePrint Arch., 2021

Generic Plaintext Equality and Inequality Proofs (Extended Version).

Olivier Blazy, Xavier Bultel, Pascal Lafourcade, Octavio Perez-Kempner

IACR Cryptol. ePrint Arch., 2021

Generic Construction for Identity-Based Proxy Blind Signature.

Xavier Bultel, Pascal Lafourcade, Charles Olivier-Anclin, Léo Robert

Proceedings of the Foundations and Practice of Security - 14th International Symposium, 2021

Generic Plaintext Equality and Inequality Proofs.

Olivier Blazy, Xavier Bultel, Pascal Lafourcade, Octavio Perez-Kempner

Proceedings of the Financial Cryptography and Data Security, 2021

How to (Legally) Keep Secrets from Mobile Operators.

Ghada Arfaoui, Olivier Blazy, Xavier Bultel, Pierre-Alain Fouque, Thibaut Jacques, Adina Nedelcu, Cristina Onete

Proceedings of the Computer Security - ESORICS 2021, 2021

2020

A faster cryptographer's Conspiracy Santa.

Xavier Bultel, Jannik Dreier, Jean-Guillaume Dumas, Pascal Lafourcade

Theor. Comput. Sci., 2020

Designing Reverse Firewalls for the Real World.

Angèle Bossuat, Xavier Bultel, Pierre-Alain Fouque, Cristina Onete, Thyla van der Merwe

IACR Cryptol. ePrint Arch., 2020

Unlinkable and Invisible γ-Sanitizable Signatures.

Angèle Bossuat, Xavier Bultel

IACR Cryptol. ePrint Arch., 2020

Legally keeping secrets from mobile operators: Lawful Interception Key Exchange (LIKE).

Ghada Arfaoui, Olivier Blazy, Xavier Bultel, Pierre-Alain Fouque, Adina Nedelcu, Cristina Onete

IACR Cryptol. ePrint Arch., 2020

2019

The privacy of the TLS 1.3 protocol.

Ghada Arfaoui, Xavier Bultel, Pierre-Alain Fouque, Adina Nedelcu, Cristina Onete

Proc. Priv. Enhancing Technol., 2019

Secure Trick-Taking Game Protocols: How to Play Online Spades with Cheaters.

Xavier Bultel, Pascal Lafourcade

IACR Cryptol. ePrint Arch., 2019

Efficient Invisible and Unlinkable Sanitizable Signatures.

Xavier Bultel, Pascal Lafourcade, Russell W. F. Lai, Giulio Malavolta, Dominique Schröder, Sri Aravinda Krishnan Thyagarajan

IACR Cryptol. ePrint Arch., 2019

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

Olivier Blazy, Angèle Bossuat, Xavier Bultel, Pierre-Alain Fouque, Cristina Onete, Elena Pagnin

IACR Cryptol. ePrint Arch., 2019

2018

Delegation mechanisms for public key cryptographic primitives. (Mécanismes de délégation pour les primitives de cryptographie à clé publique).

Xavier Bultel

PhD thesis, 2018

Physical Zero-Knowledge Proof for Makaro.

Xavier Bultel, Jannik Dreier, Jean-Guillaume Dumas, Pascal Lafourcade, Daiki Miyahara, Takaaki Mizuki, Atsuki Nagao, Tatsuya Sasaki, Kazumasa Shinagawa, Hideaki Sone

Proceedings of the Stabilization, Safety, and Security of Distributed Systems, 2018

Security analysis and psychological study of authentication methods with PIN codes.

Xavier Bultel, Jannik Dreier, Matthieu Giraud, Marie Izaute, Timothée Kheyrkhah, Pascal Lafourcade, Dounia Lakhzoum, Vincent Marlin, Ladislav Moták

Proceedings of the 12th International Conference on Research Challenges in Information Science, 2018

A Cryptographer's Conspiracy Santa.

Xavier Bultel, Jannik Dreier, Jean-Guillaume Dumas, Pascal Lafourcade

Proceedings of the 9th International Conference on Fun with Algorithms, 2018

Secure Joins with MapReduce.

Xavier Bultel, Radu Ciucanu, Matthieu Giraud, Pascal Lafourcade, Lihua Ye

Proceedings of the Foundations and Practice of Security - 11th International Symposium, 2018

2017

Unlinkable and Strongly Accountable Sanitizable Signatures from Verifiable Ring Signatures.

Xavier Bultel, Pascal Lafourcade

IACR Cryptol. ePrint Arch., 2017

Zero-Knowledge Proxy Re-Identification Revisited.

Xavier Bultel, Pascal Lafourcade

IACR Cryptol. ePrint Arch., 2017

Verifiable Private Polynomial Evaluation.

Xavier Bultel, Manik Lal Das, Hardik Gajera, David Gérault, Matthieu Giraud, Pascal Lafourcade

IACR Cryptol. ePrint Arch., 2017

A Terrorist-fraud Resistant and Extractor-free Anonymous Distance-bounding Protocol.

Gildas Avoine, Xavier Bultel, Sébastien Gambs, David Gérault, Pascal Lafourcade, Cristina Onete, Jean-Marc Robert

IACR Cryptol. ePrint Arch., 2017

How to explain modern security concepts to your children.

Xavier Bultel, Jannik Dreier, Pascal Lafourcade, Malika More

Cryptologia, 2017

Secure Matrix Multiplication with MapReduce.

Xavier Bultel, Radu Ciucanu, Matthieu Giraud, Pascal Lafourcade

Proceedings of the 12th International Conference on Availability, Reliability and Security, Reggio Calabria, Italy, August 29, 2017

2016

A Prover-Anonymous and Terrorist-Fraud Resistant Distance-Bounding Protocol.

Xavier Bultel, Sébastien Gambs, David Gérault, Pascal Lafourcade, Cristina Onete, Jean-Marc Robert

Proceedings of the 9th ACM Conference on Security & Privacy in Wireless and Mobile Networks, 2016

Two Secure Anonymous Proxy-based Data Storages.

Olivier Blazy, Xavier Bultel, Pascal Lafourcade

Proceedings of the 13th International Joint Conference on e-Business and Telecommunications (ICETE 2016), 2016

A Posteriori Openable Public Key Encryption.

Xavier Bultel, Pascal Lafourcade

Proceedings of the ICT Systems Security and Privacy Protection, 2016

Physical Zero-Knowledge Proofs for Akari, Takuzu, Kakuro and KenKen.

Xavier Bultel, Jannik Dreier, Jean-Guillaume Dumas, Pascal Lafourcade

Proceedings of the 8th International Conference on Fun with Algorithms, 2016

Anonymizable Ring Signature Without Pairing.

Olivier Blazy, Xavier Bultel, Pascal Lafourcade

Proceedings of the Foundations and Practice of Security - 9th International Symposium, 2016

k-Times Full Traceable Ring Signature.

Xavier Bultel, Pascal Lafourcade

Proceedings of the 11th International Conference on Availability, Reliability and Security, 2016