Christian Mouchet

According to our database, Christian Mouchet authored at least 11 papers between 2017 and 2025.

Collaborative distances:

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

2025

Accurate and Composable Noise Estimates for CKKS with Application to Exact HE Computation.

Jean-Philippe Bossuat, Anamaria Costache, Christian Mouchet, Lea Nürnberger, Juan Ramón Troncoso-Pastoriza

IACR Commun. Cryptol., 2025

2024

Practical q-IND-CPA-D-Secure Approximate Homomorphic Encryption.

Jean-Philippe Bossuat, Anamaria Costache, Christian Mouchet, Lea Nürnberger, Juan Ramón Troncoso-Pastoriza

IACR Cryptol. ePrint Arch., 2024

Helium: Scalable MPC among Lightweight Participants and under Churn.

Christian Mouchet, Sylvain Chatel, Apostolos Pyrgelis, Carmela Troncoso

Proceedings of the 2024 on ACM SIGSAC Conference on Computer and Communications Security, 2024

Poster: Multiparty Private Set Intersection from Multiparty Homomorphic Encryption.

Christian Mouchet, Sylvain Chatel, Lea Nürnberger, Wouter Lueks

Proceedings of the 2024 on ACM SIGSAC Conference on Computer and Communications Security, 2024

2023

PELTA - Shielding Multiparty-FHE against Malicious Adversaries.

Sylvain Chatel, Christian Mouchet, Ali Utkan Sahin, Apostolos Pyrgelis, Carmela Troncoso, Jean-Pierre Hubaux

Proceedings of the 2023 ACM SIGSAC Conference on Computer and Communications Security, 2023

2022

An Efficient Threshold Access-Structure for RLWE-Based Multiparty Homomorphic Encryption.

Christian Mouchet, Elliott Bertrand, Jean-Pierre Hubaux

IACR Cryptol. ePrint Arch., 2022

2021

Multiparty Homomorphic Encryption from Ring-Learning-with-Errors.

Christian Mouchet, Juan Ramón Troncoso-Pastoriza, Jean-Philippe Bossuat, Jean-Pierre Hubaux

Proc. Priv. Enhancing Technol., 2021

Efficient Bootstrapping for Approximate Homomorphic Encryption with Non-sparse Keys.

Jean-Philippe Bossuat, Christian Mouchet, Juan Ramón Troncoso-Pastoriza, Jean-Pierre Hubaux

Proceedings of the Advances in Cryptology - EUROCRYPT 2021, 2021

2020

Multiparty Homomorphic Encryption: From Theory to Practice.

Christian Mouchet, Juan Ramón Troncoso-Pastoriza, Jean-Pierre Hubaux

IACR Cryptol. ePrint Arch., 2020

2019

Computing across Trust Boundaries using Distributed Homomorphic Cryptography.

Christian Mouchet, Juan Ramón Troncoso-Pastoriza, Jean-Pierre Hubaux

IACR Cryptol. ePrint Arch., 2019

2017

UnLynx: A Decentralized System for Privacy-Conscious Data Sharing.

David Froelicher, Patricia Egger, João Sá Sousa, Jean Louis Raisaro, Zhicong Huang, Christian Mouchet, Bryan Ford, Jean-Pierre Hubaux

Proc. Priv. Enhancing Technol., 2017