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

Time-Optimal Construction of Overlays
T. Götte, K. Hinnenthal, C. Scheideler, J. Werthmann, Distributed Computing (2023).
LibreCat: /record/45192
DOI: https://doi.org/10.1007/s00446-023-00442-4

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

Robustness and Security
J. Blömer, F. Eidens, T. Jager, D. Niehues, C. Scheideler, in: C.-J. Haake, F. Meyer auf der Heide, M. Platzner, H. Wachsmuth, H. Wehrheim (Eds.), On-The-Fly Computing -- Individualized IT-Services in Dynamic Markets, Heinz Nixdorf Institut, Universität Paderborn, Paderborn, 2023, pp. 145–164.
LibreCat: /record/45891
DOI: 10.5281/zenodo.8068629

Utilizing Redundancy in Distributed Heterogeneous Storage
F. Schneider, Utilizing Redundancy in Distributed Heterogeneous Storage, 2023.
LibreCat: /record/46053

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

On-The-Fly Computing -- Individualized IT-services in dynamic markets
C.-J. Haake, F. Meyer auf der Heide, M. Platzner, H. Wachsmuth, H. Wehrheim, On-The-Fly Computing -- Individualized IT-Services in Dynamic Markets, Heinz Nixdorf Institut, Universität Paderborn, Paderborn, 2023.
LibreCat: /record/45863
DOI: 10.17619/UNIPB/1-1797

Aufarbeitung und lmplementierung von DAG-Rider
S. Korzeczek, Aufarbeitung Und Lmplementierung von DAG-Rider, 2022.
LibreCat: /record/30198

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

The Structural Power of Reconfigurable Circuits in the Amoebot Model
A. Padalkin, C. Scheideler, D. Warner, in: T.E. Ouldridge, S.F.J. Wickham (Eds.), 28th International Conference on DNA Computing and Molecular Programming (DNA 28), Schloss Dagstuhl – Leibniz-Zentrum für Informatik, Dagstuhl, Germany, 2022, p. 8:1–8:22.
LibreCat: /record/32602
DOI: 10.4230/LIPIcs.DNA.28.8

Fault-Tolerant Shape Formation in the Amoebot Model
I. Kostitsyna, C. Scheideler, D. Warner, in: T.E. Ouldridge, S.F.J. Wickham (Eds.), 28th International Conference on DNA Computing and Molecular Programming (DNA 28), Schloss Dagstuhl – Leibniz-Zentrum für Informatik, Dagstuhl, Germany, 2022, p. 9:1–9:22.
LibreCat: /record/32603
DOI: 10.4230/LIPIcs.DNA.28.9

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

More Efficient Techniques for Adaptively-Secure Cryptography
D. Niehues, More Efficient Techniques for Adaptively-Secure Cryptography, 2022.
LibreCat: /record/29763
DOI: 10.25926/rdtq-jw45

Brief Announcement: The (Limited) Power of Multiple Identities: Asynchronous Byzantine Reliable Broadcast with Improved Resilience through Collusion
T. Götte, C. Scheideler, in: K. Agrawal, I.-T.A. Lee (Eds.), SPAA ’22: 34th ACM Symposium on Parallelism in Algorithms and Architectures, Philadelphia, PA, USA, July 11 - 14, 2022, ACM, 2022, pp. 99–101.
LibreCat: /record/33240
DOI: 10.1145/3490148.3538556

Brief Announcement: Fault-Tolerant Shape Formation in the Amoebot Model
I. Kostitsyna, C. Scheideler, D. Warner, in: J. Aspnes, O. Michail (Eds.), 1st Symposium on Algorithmic Foundations of Dynamic Networks (SAND 2022), Schloss Dagstuhl – Leibniz-Zentrum für Informatik, Dagstuhl, Germany, 2022, p. 23:1–23:3.
LibreCat: /record/30987
DOI: 10.4230/LIPIcs.SAND.2022.23

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

Schutz und Stabilisierung von Overlay-Netzwerken mithilfe des Relay-Layers
D. Suermann, Schutz Und Stabilisierung von Overlay-Netzwerken Mithilfe Des Relay-Layers, 2021.
LibreCat: /record/28998

Self-stabilizing Arrow Protocol on Spanning Trees with a Low Diameter
M. Mengshi, Self-Stabilizing Arrow Protocol on Spanning Trees with a Low Diameter, 2021.
LibreCat: /record/21197

Time-Optimal Construction of Overlays
T. Götte, K. Hinnenthal, C. Scheideler, J. Werthmann, in: K. Censor-Hillel (Ed.), Proc. of the 40th ACM Symposium on Principles of Distributed Computing (PODC ’21), ACM, New York, n.d.
LibreCat: /record/22283
DOI: 10.1145/3465084.3467932

Efficient Adaptively-Secure IB-KEMs and VRFs via Near-Collision Resistance
T. Jager, R. Kurek, D. Niehues, in: Public-Key Cryptography – PKC 2021, Cham, 2021.
LibreCat: /record/22057
DOI: 10.1007/978-3-030-75245-3_22

Verifiable Random Functions with Optimal Tightness
D. Niehues, in: Public-Key Cryptography – PKC 2021, Cham, 2021.
LibreCat: /record/22059
DOI: 10.1007/978-3-030-75248-4_3

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

Efficient Forward-Secure Threshold Public Key Encryption
R. Kurek, in: J. K. Liu, H. Cui (Eds.), Information Security and Privacy - 25th Australasian Conference, ACISP 2020, Perth, WA, Australia, November 30 - December 2, 2020, Proceedings, Springer, 2020, pp. 330–349.
LibreCat: /record/19551
DOI: 10.1007/978-3-030-55304-3‑17

Efficient Forward-Secure Threshold Signatures
R. Kurek, in: K. Aoki, A. Kanaoka (Eds.), Advances in Information and Computer Security - 15th International Workshop on Security, IWSEC 2020, Fukui, Japan, September 2-4, 2020, Proceedings, Springer, 2020, pp. 239–260.
LibreCat: /record/19553
DOI: 10.1007/978-3-030-58208-1‑14

Efficient Cryptographic Constructions with Strong Security Guarantees
R. Kurek, Efficient Cryptographic Constructions with Strong Security Guarantees, 2020.
LibreCat: /record/24710

On the Real-World Instantiability of Admissible Hash Functions and Efficient Verifiable Random Functions
T. Jager, D. Niehues, in: Lecture Notes in Computer Science, Cham, 2020.
LibreCat: /record/21396
DOI: 10.1007/978-3-030-38471-5_13

Local Graph Transformation Primitives For Some Basic Problems In Overlay Networks
A. Setzer, Local Graph Transformation Primitives For Some Basic Problems In Overlay Networks, Universität Paderborn, 2020.
LibreCat: /record/18520
DOI: 10.17619/UNIPB/1-1026

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

On the complexity of local transformations in SDN overlays
D. Warner, On the Complexity of Local Transformations in SDN Overlays, Universität Paderborn, 2020.
LibreCat: /record/15770

A Case for a New IT Ecosystem: On-The-Fly Computing
H. Karl, D. Kundisch, F. Meyer auf der Heide, H. Wehrheim, Business &; Information Systems Engineering 62 (2020) 467–481.
LibreCat: /record/13770
DOI: 10.1007/s12599-019-00627-x

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

Always be Two Steps Ahead of Your Enemy - Maintaining a Routable Overlay under Massive Churn with an Almost Up-to-date Adversary
T. Götte, V.R. Vijayalakshmi, C. Scheideler, in: Proceedings of the 2019 IEEE 33rd International Parallel  and Distributed Processing Symposium (IPDPS ’19), IEEE, n.d.
LibreCat: /record/6976

Self-Stabilizing Metric Graphs
R. Gmyr, J. Lefevre, C. Scheideler, Theory Comput. Syst. 63 (2019) 177–199.
LibreCat: /record/14830
DOI: 10.1007/s00224-017-9823-4

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

Implementation and Evaluation of Authenticated Data Structures Using Intel SGX Enclaves
N. N., Implementation and Evaluation of Authenticated Data Structures Using Intel SGX Enclaves, Universität Paderborn, 2019.
LibreCat: /record/10271

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

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

Fully-Featured Anonymous Credentials with Reputation System
K. Bemmann, J. Blömer, J. Bobolz, H. Bröcher, D.P. Diemert, F. Eidens, L. Eilers, J.F. Haltermann, J. Juhnke, B. Otour, L.A. Porzenheim, S. Pukrop, E. Schilling, M. Schlichtig, M. Stienemeier, in: Proceedings of the 13th International Conference on Availability, Reliability and Security - ARES ’18, ACM, New York, NY, USA, n.d.
LibreCat: /record/3265
DOI: 10.1145/3230833.3234517

Breaking the $\'74ilde\'4fmega(\'73qrtn)$ Barrier: Fast Consensus under a Late Adversary
P. Robinson, C. Scheideler, A. Setzer, in: Proceedings of the 30th ACM Symposium on Parallelism in Algorithms and Architectures (SPAA), n.d.
LibreCat: /record/3422
DOI: 10.1145/3210377.3210399

Cloud Architectures for Searchable Encryption
J. Blömer, N. Löken, in: Proceedings of the 13th International Conference on Availability, Reliability and Security, ARES 2018, ACM, New York, NY, USA, n.d., pp. 25:1--25:10.
LibreCat: /record/2965
DOI: 10.1145/3230833.3230853