The minimum number of cards in practical card-based protocols J Kastner, A Koch, S Walzer, D Miyahara, Y Hayashi, T Mizuki, H Sone International Conference on the Theory and Application of Cryptology and …, 2017 | 60 | 2017 |
On pairing-free blind signature schemes in the algebraic group model J Kastner, J Loss, J Xu IACR International Conference on Public-Key Cryptography, 468-497, 2022 | 41 | 2022 |
The abe-okamoto partially blind signature scheme revisited J Kastner, J Loss, J Xu International Conference on the Theory and Application of Cryptology and …, 2022 | 15 | 2022 |
On instantiating the algebraic group model from falsifiable assumptions T Agrikola, D Hofheinz, J Kastner Advances in Cryptology–EUROCRYPT 2020: 39th Annual International Conference …, 2020 | 14 | 2020 |
Towards instantiating the algebraic group model J Kastner, J Pan Cryptology ePrint Archive, 2019 | 8 | 2019 |
Compact selective opening security from lwe D Hofheinz, K Hostáková, J Kastner, K Klein, A Ünal IACR International Conference on Public-Key Cryptography, 127-160, 2024 | 2 | 2024 |
The price of verifiability: Lower bounds for verifiable random functions N Brandt, D Hofheinz, J Kastner, A Ünal Theory of Cryptography Conference, 747-776, 2022 | 2 | 2022 |
Concurrent Security of Anonymous Credentials Light, Revisited J Kastner, J Loss, O Renawi Proceedings of the 2023 ACM SIGSAC Conference on Computer and Communications …, 2023 | 1 | 2023 |
The Power of Undirected Rewindings for Adaptive Security D Hofheinz, J Kastner, K Klein Annual International Cryptology Conference, 725-758, 2023 | 1 | 2023 |
Pairing-Free Blind Signatures from Standard Assumptions in the ROM J Kastner, K Nguyen, M Reichle Cryptology ePrint Archive, 2023 | 1 | 2023 |
Decoding LTFs in the Generic Group Model D Hofheinz, J Kastner, A Ünal, B Ursu Cryptology ePrint Archive, 2023 | 1 | 2023 |
On Abstract Models in Cryptography and Their Applications J Kastner ETH Zurich, 2024 | | 2024 |
On the Security of Blind Signatures in the Multi-Signer Setting SB Alemu, J Kastner Cryptology ePrint Archive, 2023 | | 2023 |