Updatable anonymous credentials and applications to incentive systems J Blömer, J Bobolz, D Diemert, F Eidens Proceedings of the 2019 ACM SIGSAC Conference on Computer and Communications …, 2019 | 46 | 2019 |
Delegatable attribute-based anonymous credentials from dynamically malleable signatures J Blömer, J Bobolz International Conference on Applied Cryptography and Network Security, 221-239, 2018 | 44 | 2018 |
Issuer-hiding attribute-based credentials J Bobolz, F Eidens, S Krenn, S Ramacher, K Samelin Cryptology and Network Security: 20th International Conference, CANS 2021 …, 2021 | 33 | 2021 |
Privacy-preserving incentive systems with highly efficient point-collection J Bobolz, F Eidens, S Krenn, D Slamanig, C Striecks Proceedings of the 15th ACM Asia Conference on Computer and Communications …, 2020 | 22 | 2020 |
Fully-featured anonymous credentials with reputation system K Bemmann, J Blömer, J Bobolz, H Bröcher, D Diemert, F Eidens, L Eilers, ... Proceedings of the 13th International Conference on Availability …, 2018 | 22 | 2018 |
A generic construction of an anonymous reputation system and instantiations from lattices J Blömer, J Bobolz, L Porzenheim International Conference on the Theory and Application of Cryptology and …, 2023 | 3 | 2023 |
Cryptimeleon: a library for fast prototyping of privacy-preserving cryptographic schemes J Bobolz, F Eidens, R Heitjohann, J Fell Cryptology ePrint Archive, 2021 | 3 | 2021 |
DESIGNING BUSINESS REPUTATION ECOSYSTEMS-A METHOD FOR ISSUING AND TRADING MONETARY RATINGS ON A BLOCKCHAIN S Hemmrich, J Bobolz, D Beverungen, J Blömer | 2 | 2023 |
Efficient Verifier-Local Revocation for Anonymous Credentials J Bobolz Nov 2, 1-104, 2015 | 2 | 2015 |
Foundations of Anonymous Signatures: Formal Definitions, Simplified Requirements, and a Construction Based on General Assumptions J Bobolz, J Diaz, M Kohlweiss Cryptology ePrint Archive, 2024 | | 2024 |
On the impossibility of surviving (iterated) deletion of weakly dominated strategies in rational MPC J Blömer, J Bobolz, H Bröcher Theory of Cryptography Conference, 380-410, 2023 | | 2023 |
Provably Anonymous Communication Based on Trusted Execution Environments J Blömer, J Bobolz, C Scheideler, A Setzer | | 2018 |
Transfer Project T2: Practical Cryptographic Techniques for Secure and Privacy-Preserving Customer Loyalty Systems J Blömer, J Bobolz, F Eidens, T Jager, P Kramer | | |
Security Proofs for Pairing-Based Cryptography in the Generic Group Model J Bobolz | | |