Jan Bobolz

According to our database, Jan Bobolz authored at least 11 papers between 2018 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

The Brave New World of Global Generic Groups and UC-Secure Zero-Overhead SNARKs.

Jan Bobolz, Pooya Farshim, Markulf Kohlweiss, Akira Takahashi

IACR Cryptol. ePrint Arch., 2024

Foundations of Anonymous Signatures: Formal Definitions, Simplified Requirements, and a Construction Based on General Assumptions.

Jan Bobolz, Jesus Diaz, Markulf Kohlweiss

IACR Cryptol. ePrint Arch., 2024

2023

A Generic Construction of an Anonymous Reputation System and Instantiations from Lattices.

Johannes Blömer, Jan Bobolz, Laurens Porzenheim

IACR Cryptol. ePrint Arch., 2023

Designing Business Reputation Ecosystems - a method for Issuing and Trading monetary Ratings on a Blockchain.

Simon Hemmrich, Jan Bobolz, Daniel Beverungen, Johannes Blömer

Proceedings of the 31st European Conference on Information Systems, 2023

2022

Issuer-Hiding Attribute-Based Credentials.

Jan Bobolz, Fabian Eidens, Stephan Krenn, Sebastian Ramacher, Kai Samelin

IACR Cryptol. ePrint Arch., 2022

On the impossibility of surviving (iterated) deletion of weakly dominated strategies in rational MPC.

Johannes Blömer, Jan Bobolz, Henrik Bröcher

IACR Cryptol. ePrint Arch., 2022

2021

Cryptimeleon: A Library for Fast Prototyping of Privacy-Preserving Cryptographic Schemes.

Jan Bobolz, Fabian Eidens, Raphael Heitjohann, Jeremy Fell

IACR Cryptol. ePrint Arch., 2021

2020

Privacy-Preserving Incentive Systems with Highly Efficient Point-Collection.

Jan Bobolz, Fabian Eidens, Stephan Krenn, Daniel Slamanig, Christoph Striecks

IACR Cryptol. ePrint Arch., 2020

2019

Updatable Anonymous Credentials and Applications to Incentive Systems.

Johannes Blömer, Jan Bobolz, Denis Diemert, Fabian Eidens

IACR Cryptol. ePrint Arch., 2019

2018

Delegatable Attribute-based Anonymous Credentials from Dynamically Malleable Signatures.

Johannes Blömer, Jan Bobolz

IACR Cryptol. ePrint Arch., 2018

Fully-Featured Anonymous Credentials with Reputation System.

Kai Bemmann, Johannes Blömer, Jan Bobolz, Henrik Bröcher, Denis Diemert, Fabian Eidens, Lukas Eilers, Jan Haltermann, Jakob Juhnke, Burhan Otour, Laurens Porzenheim, Simon Pukrop, Erik Schilling, Michael Schlichtig, Marcel Stienemeier

IACR Cryptol. ePrint Arch., 2018