Updatable Privacy-Preserving Reputation System based on Blockchain
M. Pilot, Updatable Privacy-Preserving Reputation System Based on Blockchain, 2023.
LibreCat: /record/40440

 A Formal Comparison of Advanced Digital Signature Primitives
P. Schürmann,  A Formal Comparison of Advanced Digital Signature Primitives, 2023.
LibreCat: /record/43374

Designing Business Reputation Ecosystems — A Method for Issuing and Trading Monetary Ratings on a Blockchain
S. Hemmrich, J. Bobolz, D. Beverungen, J. Blömer, in: ECIS 2023 Research Papers, 2023.
LibreCat: /record/44855

Privacy-Preserving Collection and Evaluation of Log Files
A. Koch, Privacy-Preserving Collection and Evaluation of Log Files, 2023.
LibreCat: /record/43375

On the impossibility of surviving (iterated) deletion of weakly dominated strategies in rational MPC
J. Blömer, J. Bobolz, H. Bröcher, in: 2023.
LibreCat: /record/35014

A Generic Construction of an Anonymous Reputation System and Instantiations from Lattices
J. Blömer, J. Bobolz, L.A. Porzenheim, in: 2023.
LibreCat: /record/43458

Private Set Intersection using Third Generation FHE
A. Anonymous, Private Set Intersection Using Third Generation FHE, 2023.
LibreCat: /record/47658

Rational Models in Cryptography Applied to Matching
A. Anonymous, Rational Models in Cryptography Applied to Matching, 2023.
LibreCat: /record/47659

Modelling and Proving Security for a Secure MPC Protocol for Stable Matching
E. Vahle, Modelling and Proving Security for a Secure MPC Protocol for Stable Matching, 2022.
LibreCat: /record/32399

Bringing Structure to Structure-Preserving Signatures: Overview, Implementation and Comparison of Selected SPS Schemes
H. Siek, Bringing Structure to Structure-Preserving Signatures: Overview, Implementation and Comparison of Selected SPS Schemes, 2022.
LibreCat: /record/32398

On Transforming Lattice-Based Cryptography to the Ring Setting
P. Kramer, On Transforming Lattice-Based Cryptography to the Ring Setting, 2022.
LibreCat: /record/31485

Evaluating database systems relying on secure multiparty computation
A. Anonymous, Evaluating Database Systems Relying on Secure Multiparty Computation, 2022.
LibreCat: /record/34962

Cost of Privacy-preserving SMPC Protocols for NN-Based Inference
A. Anonymous, Cost of Privacy-Preserving SMPC Protocols for NN-Based Inference, 2022.
LibreCat: /record/34963

Lattice Revocation Mechanisms
J. Lohse, Lattice Revocation Mechanisms, 2022.
LibreCat: /record/35772

Privacy-Preserving Cryptography: Attribute-Based Signatures and Updatable Credentials
F. Eidens, Privacy-Preserving Cryptography: Attribute-Based Signatures and Updatable Credentials, 2022.
LibreCat: /record/35188
DOI: 10.17619/UNIPB/1-1653

 Comparison of Open Source Software in Quantum Computing from the Perspective of Software Development
A. Anonymous,  Comparison of Open Source Software in Quantum Computing from the Perspective of Software Development, 2022.
LibreCat: /record/45255

A Detailed Survey and Comparison of the Selected Homomorphic Encryption Libraries
A. Anonymous, A Detailed Survey and Comparison of the Selected Homomorphic Encryption Libraries, 2022.
LibreCat: /record/45256

Analysis of an Interactive Lattice Based Aggregated Signature Scheme
M. Beckmann, Analysis of an Interactive Lattice Based Aggregated Signature Scheme, 2022.
LibreCat: /record/45257

Cryptimeleon: A Library for Fast Prototyping of Privacy-Preserving Cryptographic Schemes
J. Bobolz, F. Eidens, R. Heitjohann, J. Fell, (2021).
LibreCat: /record/26645

Issuer-Hiding Attribute-Based Credentials
J. Bobolz, F. Eidens, S. Krenn, S. Ramacher, K. Samelin, in: Cryptology and Network Security, Springer International Publishing, Cham, 2021.
LibreCat: /record/29566
DOI: 10.1007/978-3-030-92548-2_9

Lattice reductions and their applications to cryptographic systems
J.N. Siemer, Lattice Reductions and Their Applications to Cryptographic Systems, 2021.
LibreCat: /record/32401

Performance Analysis of FHE Libraries
A. Anonymous, Performance Analysis of FHE Libraries, 2021.
LibreCat: /record/32400

IND-CCA Secure PKE Schemes - Based on Lattices
M.A.E. Böttger, IND-CCA Secure PKE Schemes - Based on Lattices, 2021.
LibreCat: /record/32402

Device-Independent Security Proofs Via Entropy Accumulation
A. Anonymous, Device-Independent Security Proofs Via Entropy Accumulation, 2021.
LibreCat: /record/45254

On Batch Proofs of Partial Knowledge
P. Manegold, On Batch Proofs of Partial Knowledge, 2020.
LibreCat: /record/21117

Measuring the Performance of SNARK Libraries
A. Anonymous, Measuring the Performance of SNARK Libraries, 2020.
LibreCat: /record/21118

Trapdoors and Sampling Procedures for Lattice-Based Cryptographic Constructions
M. Westerwelle, Trapdoors and Sampling Procedures for Lattice-Based Cryptographic Constructions, 2020.
LibreCat: /record/21119

Benchmarking the Efficiency of Secure Multiparty Computation for Real World Problems
A. Anonymous, Benchmarking the Efficiency of Secure Multiparty Computation for Real World Problems, 2020.
LibreCat: /record/21121

A Complexity Theoretical Study of Fuzzy K-Means
J. Blömer, S. Brauer, K. Bujna, ACM Transactions on Algorithms 16 (2020) 1–25.
LibreCat: /record/20888
DOI: 10.1145/3409385

Distributed Key Generation for Attribute-Based Signatures
J. Heimann, Distributed Key Generation for Attribute-Based Signatures, 2020.
LibreCat: /record/18085

A Group Signature Scheme from Flexible Public Key Signatures and Structure-Preserving Signatures on Equivalence Classes
P. Schürmann, A Group Signature Scheme from Flexible Public Key Signatures and Structure-Preserving Signatures on Equivalence Classes, Universität Paderborn, 2020.
LibreCat: /record/18637

Enhancing Security by Usage of Universal One-Way Hash Functions
T. Terfort, Enhancing Security by Usage of Universal One-Way Hash Functions, Universität Paderborn, 2020.
LibreCat: /record/18639

Privacy-Preserving Incentive Systems with Highly Efficient Point-Collection
J. Bobolz, F. Eidens, S. Krenn, D. Slamanig, C. Striecks, in: Proceedings of the 15th ACM Asia Conference on Computer and Communications Security (ASIA CCS ’20), ACM, New York, NY, USA, 2020.
LibreCat: /record/16487
DOI: 10.1145/3320269.3384769

How well do SEM algorithms imitate EM algorithms? A non-asymptotic analysis for mixture models
J. Blömer, S. Brauer, K. Bujna, D. Kuntze, Advances in Data Analysis and Classification 14 (2020) 147–173.
LibreCat: /record/10790
DOI: 10.1007/s11634-019-00366-7

Cryptography for the Crowd — A Study of Cryptographic Schemes with Applications to Crowd Work
N. Löken, Cryptography for the Crowd — A Study of Cryptographic Schemes with Applications to Crowd Work, 2020.
LibreCat: /record/15482
DOI: 10.17619/UNIPB/1-854

Comparison of Zero-Knowledge Range Proofs
P. Kramer, Comparison of Zero-Knowledge Range Proofs, Universität Paderborn, 2020.
LibreCat: /record/18638

Complexity of single-swap heuristics for metric facility location and related problems
S. Brauer, Theoretical Computer Science 754 (2019) 88–106.
LibreCat: /record/2916
DOI: 10.1016/j.tcs.2018.04.048

Outsourced Decryption of Attribute-based Ciphertexts
O. Otte, Outsourced Decryption of Attribute-Based Ciphertexts, 2019.
LibreCat: /record/15746

On the Security of the Rouselakis-Waters Ciphertext-Policy Attribute-Based Encryption Scheme in the Random Oracle Model
N.C. Wördenweber, On the Security of the Rouselakis-Waters Ciphertext-Policy Attribute-Based Encryption Scheme in the Random Oracle Model, 2019.
LibreCat: /record/15747

Experimentelle Untersuchung des SEM-Algorithmus
M. Leutnant, Experimentelle Untersuchung Des SEM-Algorithmus, 2019.
LibreCat: /record/15819

Rational Secure Multiparty Computation
H. Bröcher, Rational Secure Multiparty Computation, Universität Paderborn, 2019.
LibreCat: /record/13128

Post-Quantum Secure Group Signatures
L.A. Porzenheim, Post-Quantum Secure Group Signatures, 2019.
LibreCat: /record/10306

Personal Cross-Platform Reputation
J. Blömer, N. Löken, in: Security and Trust Management, STM 2019, 2019.
LibreCat: /record/13554
DOI: 10.1007/978-3-030-31511-5_9

Dynamic Searchable Encryption with Access Control
J. Blömer, N. Löken, in: 12th International Symposium on Foundations and Practice of Security, FPS 2019, Springer, 2019.
LibreCat: /record/13557

Efficient Finite-Field Arithmetic for Elliptic Curve Cryptography in Java
M. Pilot, Efficient Finite-Field Arithmetic for Elliptic Curve Cryptography in Java, Universität Paderborn, 2019.
LibreCat: /record/13592

Implementation and Comparison of Elliptic Curve Algorithms in Java
S. Scholz, Implementation and Comparison of Elliptic Curve Algorithms in Java, Universität Paderborn, 2019.
LibreCat: /record/13648

Classification and Approximation of Geometric Location Problems
S. Brauer, Classification and Approximation of Geometric Location Problems, Paderborn, 2019.
LibreCat: /record/13679
DOI: 10.17619/UNIPB/1-816

Updatable Anonymous Credentials and Applications to Incentive Systems
J. Blömer, J. Bobolz, D.P. Diemert, F. Eidens, in: Proceedings of the 2019 ACM SIGSAC Conference on Computer and Communications Security - CCS ’19, 2019.
LibreCat: /record/13904
DOI: 10.1145/3319535.3354223

Practical, Anonymous, and Publicly Linkable Universally-Composable Reputation Systems
J. Blömer, F. Eidens, J. Juhnke, in: Topics in Cryptology - CT-RSA 2018 - The Cryptographers’ Track at the RSA Conference 2018, Proceedings, Springer International Publishing, Cham, 2018, pp. 470–490.
LibreCat: /record/2862
DOI: 10.1007/978-3-319-76953-0_25

Voronoi Cells of Lattices with Respect to Arbitrary Norms
J. Blömer, K. Kohn, SIAM Journal on Applied Algebra and Geometry. 2 (2018) 314–338.
LibreCat: /record/2685
DOI: 10.1137/17M1132045