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Researcher
Cyprien Delpech de Saint Guilhem
- Disciplines:Cryptography, privacy and security
Affiliations
- Computer Security and Industrial Cryptography (COSIC) (Division)
Member
From1 Aug 2020 → 30 Sep 2022
Projects
1 - 2 of 2
- Applications of zero-knowledge proofs in blockchainFrom18 Aug 2023 → TodayFunding: Own budget, for example: patrimony, inscription fees, gifts
- MPC-based post-quantum zero knowledge proof systems with fast verificationFrom1 Oct 2022 → TodayFunding: FWO junior postdoctoral fellowship
Publications
1 - 10 of 12
- ZK-for-Z2K: MPC-in-the-Head Zero-Knowledge Proofs for Z2k(2023)
Authors: Cyprien Delpech de Saint Guilhem, Robin Jadoul, Nigel Smart
Pages: 137 - 157 - Zero-Knowledge Systems from MPC-in-the-Head and Oblivious Transfer(2023)
Authors: Cyprien Delpech de Saint Guilhem, Barry Van Leeuwen
Pages: 120 - 136 - Publicly Verifiable Zero-Knowledge and Post-Quantum Signatures from VOLE-in-the-Head(2023)
Authors: Cyprien Delpech de Saint Guilhem
Pages: 581 - 615 - Efficient Proof of RAM Programs from Any Public-Coin Zero-Knowledge System(2022)
Authors: Cyprien Delpech de Saint Guilhem, Titouan Tanguy, Michiel Verbauwhede
Pages: 615 - 638Number of pages: 24 - Limbo: Efficient Zero-Knowledge MPCitH-based Arguments(2021)
Authors: Cyprien Delpech de Saint Guilhem, Titouan Tanguy
Pages: 3022 - 3036 - Banquet: Short and Fast Signatures from AES(2021)
Authors: Cyprien Delpech de Saint Guilhem
Pages: 266 - 297Number of pages: 32 - Seta: Supersingular Encryption from Torsion Attacks(2021)
Authors: Cyprien Delpech de Saint Guilhem
Pages: 249 - 278Number of pages: 30 - Compact, Efficient and UC-Secure Isogeny-Based Oblivious Transfer(2021)
Authors: Cyprien Delpech de Saint Guilhem
Pages: 213 - 241 - Compilation of Function Representations for Secure Computing Paradigms(2021)
Authors: Cyprien Delpech de Saint Guilhem, Nigel Smart, Titouan Tanguy
Pages: 26 - 50 - BBQ: Using AES in Picnic Signatures(2020)
Authors: Cyprien Delpech de Saint Guilhem, Lauren De Meyer, Nigel Smart
Pages: 669 - 692