---
_id: '40440'
author:
- first_name: Matthias
  full_name: Pilot, Matthias
  last_name: Pilot
citation:
  ama: Pilot M. <i>Updatable Privacy-Preserving Reputation System Based on Blockchain</i>.;
    2023.
  apa: Pilot, M. (2023). <i>Updatable Privacy-Preserving Reputation System based on
    Blockchain</i>.
  bibtex: '@book{Pilot_2023, title={Updatable Privacy-Preserving Reputation System
    based on Blockchain}, author={Pilot, Matthias}, year={2023} }'
  chicago: Pilot, Matthias. <i>Updatable Privacy-Preserving Reputation System Based
    on Blockchain</i>, 2023.
  ieee: M. Pilot, <i>Updatable Privacy-Preserving Reputation System based on Blockchain</i>.
    2023.
  mla: Pilot, Matthias. <i>Updatable Privacy-Preserving Reputation System Based on
    Blockchain</i>. 2023.
  short: M. Pilot, Updatable Privacy-Preserving Reputation System Based on Blockchain,
    2023.
date_created: 2023-01-26T16:07:19Z
date_updated: 2023-01-26T16:08:11Z
department:
- _id: '7'
- _id: '64'
extern: '1'
language:
- iso: eng
project:
- _id: '1'
  name: 'SFB 901: SFB 901'
- _id: '4'
  name: 'SFB 901 - C: SFB 901 - Project Area C'
- _id: '13'
  name: 'SFB 901 - C1: SFB 901 - Subproject C1'
status: public
supervisor:
- first_name: Johannes
  full_name: Blömer, Johannes
  id: '23'
  last_name: Blömer
title: Updatable Privacy-Preserving Reputation System based on Blockchain
type: mastersthesis
user_id: '27207'
year: '2023'
...
---
_id: '43374'
author:
- first_name: Patrick
  full_name: Schürmann, Patrick
  last_name: Schürmann
citation:
  ama: Schürmann P. <i> A Formal Comparison of Advanced Digital Signature Primitives</i>.;
    2023.
  apa: Schürmann, P. (2023). <i> A Formal Comparison of Advanced Digital Signature
    Primitives</i>.
  bibtex: '@book{Schürmann_2023, title={ A Formal Comparison of Advanced Digital Signature
    Primitives}, author={Schürmann, Patrick}, year={2023} }'
  chicago: Schürmann, Patrick. <i> A Formal Comparison of Advanced Digital Signature
    Primitives</i>, 2023.
  ieee: P. Schürmann, <i> A Formal Comparison of Advanced Digital Signature Primitives</i>.
    2023.
  mla: Schürmann, Patrick. <i> A Formal Comparison of Advanced Digital Signature Primitives</i>.
    2023.
  short: P. Schürmann,  A Formal Comparison of Advanced Digital Signature Primitives,
    2023.
date_created: 2023-04-03T14:07:32Z
date_updated: 2023-04-25T22:43:21Z
ddc:
- '000'
department:
- _id: '64'
file:
- access_level: open_access
  content_type: application/pdf
  creator: bhenrik
  date_created: 2023-04-25T10:49:36Z
  date_updated: 2023-04-25T10:49:36Z
  file_id: '44177'
  file_name: masters_thesis_schuermann.pdf
  file_size: 1367369
  relation: main_file
  title: ' A Formal Comparison of Advanced Digital Signature Primitives'
file_date_updated: 2023-04-25T10:49:36Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
project:
- _id: '1'
  name: 'SFB 901: SFB 901'
- _id: '4'
  name: 'SFB 901 - C: SFB 901 - Project Area C'
- _id: '13'
  name: 'SFB 901 - C1: SFB 901 - Subproject C1'
status: public
supervisor:
- first_name: Johannes
  full_name: Blömer, Johannes
  id: '23'
  last_name: Blömer
title: ' A Formal Comparison of Advanced Digital Signature Primitives'
type: mastersthesis
user_id: '41047'
year: '2023'
...
---
_id: '44855'
abstract:
- lang: eng
  text: Market transactions are subject to information asymmetry about the delivered
    value proposition, causing transaction costs and adverse market effects among
    buyers and sellers. Information systems research has investigated how review systems
    can reduce information asymmetry in business-to-consumer markets. However, these
    systems cannot be readily applied to business-to-business markets, are vulnerable
    to manipulation, and suffer from conceptual weak spots since they use textual
    data or star ratings. Building on design science research, we conceptualize a
    new class of reputation systems based on monetary-based payments as quantitative
    ratings for each transaction stored on a blockchain. Using cryptography, we show
    that our system assures content confidentiality so that buyers can share and sell
    their ratings selectively, establishing a reputation ecosystem. Our prescriptive
    insights advance the design of reputation systems and offer new paths to understanding
    the antecedents, dynamics, and consequences to reduce information asymmetry in
    B2B transactions.
author:
- first_name: Simon
  full_name: Hemmrich, Simon
  id: '83557'
  last_name: Hemmrich
- first_name: Jan
  full_name: Bobolz, Jan
  id: '27207'
  last_name: Bobolz
- first_name: Daniel
  full_name: Beverungen, Daniel
  id: '59677'
  last_name: Beverungen
- first_name: Johannes
  full_name: Blömer, Johannes
  id: '23'
  last_name: Blömer
citation:
  ama: 'Hemmrich S, Bobolz J, Beverungen D, Blömer J. Designing Business Reputation
    Ecosystems — A Method for Issuing and Trading Monetary Ratings on a Blockchain.
    In: <i>ECIS 2023 Research Papers</i>. ; 2023.'
  apa: Hemmrich, S., Bobolz, J., Beverungen, D., &#38; Blömer, J. (2023). Designing
    Business Reputation Ecosystems — A Method for Issuing and Trading Monetary Ratings
    on a Blockchain. <i>ECIS 2023 Research Papers</i>. ECIS 2023.
  bibtex: '@inproceedings{Hemmrich_Bobolz_Beverungen_Blömer_2023, title={Designing
    Business Reputation Ecosystems — A Method for Issuing and Trading Monetary Ratings
    on a Blockchain}, booktitle={ECIS 2023 Research Papers}, author={Hemmrich, Simon
    and Bobolz, Jan and Beverungen, Daniel and Blömer, Johannes}, year={2023} }'
  chicago: Hemmrich, Simon, Jan Bobolz, Daniel Beverungen, and Johannes Blömer. “Designing
    Business Reputation Ecosystems — A Method for Issuing and Trading Monetary Ratings
    on a Blockchain.” In <i>ECIS 2023 Research Papers</i>, 2023.
  ieee: S. Hemmrich, J. Bobolz, D. Beverungen, and J. Blömer, “Designing Business
    Reputation Ecosystems — A Method for Issuing and Trading Monetary Ratings on a
    Blockchain,” presented at the ECIS 2023, 2023.
  mla: Hemmrich, Simon, et al. “Designing Business Reputation Ecosystems — A Method
    for Issuing and Trading Monetary Ratings on a Blockchain.” <i>ECIS 2023 Research
    Papers</i>, 2023.
  short: 'S. Hemmrich, J. Bobolz, D. Beverungen, J. Blömer, in: ECIS 2023 Research
    Papers, 2023.'
conference:
  name: ECIS 2023
date_created: 2023-05-16T08:31:27Z
date_updated: 2023-05-23T10:12:32Z
ddc:
- '330'
department:
- _id: '7'
- _id: '64'
- _id: '19'
- _id: '526'
extern: '1'
file:
- access_level: closed
  content_type: application/pdf
  creator: jbobolz
  date_created: 2023-05-23T10:11:03Z
  date_updated: 2023-05-23T10:11:03Z
  file_id: '45209'
  file_name: A_Blockchain_Based_Reputation_Ecosystem_for_Business___Payments_as_Ratings.pdf
  file_size: 958740
  relation: main_file
  success: 1
file_date_updated: 2023-05-23T10:11:03Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- url: https://aisel.aisnet.org/ecis2023_rp/344
project:
- _id: '1'
  name: 'SFB 901: SFB 901'
- _id: '4'
  name: 'SFB 901 - C: SFB 901 - Project Area C'
- _id: '13'
  name: 'SFB 901 - C1: SFB 901 - Subproject C1'
publication: ECIS 2023 Research Papers
status: public
title: Designing Business Reputation Ecosystems — A Method for Issuing and Trading
  Monetary Ratings on a Blockchain
type: conference
user_id: '27207'
year: '2023'
...
---
_id: '43375'
author:
- first_name: Angelina
  full_name: Koch, Angelina
  last_name: Koch
citation:
  ama: Koch A. <i>Privacy-Preserving Collection and Evaluation of Log Files</i>.;
    2023.
  apa: Koch, A. (2023). <i>Privacy-Preserving Collection and Evaluation of Log Files</i>.
  bibtex: '@book{Koch_2023, title={Privacy-Preserving Collection and Evaluation of
    Log Files}, author={Koch, Angelina}, year={2023} }'
  chicago: Koch, Angelina. <i>Privacy-Preserving Collection and Evaluation of Log
    Files</i>, 2023.
  ieee: A. Koch, <i>Privacy-Preserving Collection and Evaluation of Log Files</i>.
    2023.
  mla: Koch, Angelina. <i>Privacy-Preserving Collection and Evaluation of Log Files</i>.
    2023.
  short: A. Koch, Privacy-Preserving Collection and Evaluation of Log Files, 2023.
date_created: 2023-04-03T14:09:14Z
date_updated: 2023-05-30T11:43:18Z
ddc:
- '000'
department:
- _id: '64'
file:
- access_level: open_access
  content_type: application/pdf
  creator: feidens
  date_created: 2023-05-26T07:07:39Z
  date_updated: 2023-05-30T11:43:18Z
  file_id: '45303'
  file_name: thesis_koch.pdf
  file_size: 2275949
  relation: main_file
file_date_updated: 2023-05-30T11:43:18Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
project:
- _id: '1'
  name: 'SFB 901: SFB 901'
- _id: '4'
  name: 'SFB 901 - C: SFB 901 - Project Area C'
- _id: '13'
  name: 'SFB 901 - C1: SFB 901 - Subproject C1'
status: public
supervisor:
- first_name: Johannes
  full_name: Blömer, Johannes
  id: '23'
  last_name: Blömer
title: Privacy-Preserving Collection and Evaluation of Log Files
type: bachelorsthesis
user_id: '25078'
year: '2023'
...
---
_id: '35014'
author:
- first_name: Johannes
  full_name: Blömer, Johannes
  id: '23'
  last_name: Blömer
- first_name: Jan
  full_name: Bobolz, Jan
  id: '27207'
  last_name: Bobolz
- first_name: Henrik
  full_name: Bröcher, Henrik
  id: '41047'
  last_name: Bröcher
citation:
  ama: 'Blömer J, Bobolz J, Bröcher H. On the impossibility of surviving (iterated)
    deletion of weakly dominated strategies in rational MPC. In: ; 2023.'
  apa: Blömer, J., Bobolz, J., &#38; Bröcher, H. (2023). <i>On the impossibility of
    surviving (iterated) deletion of weakly dominated strategies in rational MPC</i>.
    TCC 2023, Taipeh, Taiwan.
  bibtex: '@inproceedings{Blömer_Bobolz_Bröcher_2023, title={On the impossibility
    of surviving (iterated) deletion of weakly dominated strategies in rational MPC},
    author={Blömer, Johannes and Bobolz, Jan and Bröcher, Henrik}, year={2023} }'
  chicago: Blömer, Johannes, Jan Bobolz, and Henrik Bröcher. “On the Impossibility
    of Surviving (Iterated) Deletion of Weakly Dominated Strategies in Rational MPC,”
    2023.
  ieee: J. Blömer, J. Bobolz, and H. Bröcher, “On the impossibility of surviving (iterated)
    deletion of weakly dominated strategies in rational MPC,” presented at the TCC
    2023, Taipeh, Taiwan, 2023.
  mla: Blömer, Johannes, et al. <i>On the Impossibility of Surviving (Iterated) Deletion
    of Weakly Dominated Strategies in Rational MPC</i>. 2023.
  short: 'J. Blömer, J. Bobolz, H. Bröcher, in: 2023.'
conference:
  end_date: 2023-12-02
  location: Taipeh, Taiwan
  name: TCC 2023
  start_date: 2023-11-29
date_created: 2022-12-28T16:02:11Z
date_updated: 2023-09-07T10:01:00Z
department:
- _id: '34'
- _id: '64'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://eprint.iacr.org/2022/1762
oa: '1'
project:
- _id: '1'
  grant_number: '160364472'
  name: 'SFB 901: SFB 901'
- _id: '4'
  name: 'SFB 901 - C: SFB 901 - Project Area C'
- _id: '13'
  name: 'SFB 901 - C1: SFB 901 - Subproject C1'
status: public
title: On the impossibility of surviving (iterated) deletion of weakly dominated strategies
  in rational MPC
type: conference
user_id: '41047'
year: '2023'
...
---
_id: '43458'
author:
- first_name: Johannes
  full_name: Blömer, Johannes
  id: '23'
  last_name: Blömer
- first_name: Jan
  full_name: Bobolz, Jan
  id: '27207'
  last_name: Bobolz
- first_name: Laurens Alexander
  full_name: Porzenheim, Laurens Alexander
  id: '47434'
  last_name: Porzenheim
citation:
  ama: 'Blömer J, Bobolz J, Porzenheim LA. A Generic Construction of an Anonymous
    Reputation System and Instantiations from Lattices. In: ; 2023.'
  apa: Blömer, J., Bobolz, J., &#38; Porzenheim, L. A. (2023). <i>A Generic Construction
    of an Anonymous Reputation System and Instantiations from Lattices</i>. Asiacrypt
    2023, Guangzhou, China.
  bibtex: '@inproceedings{Blömer_Bobolz_Porzenheim_2023, title={A Generic Construction
    of an Anonymous Reputation System and Instantiations from Lattices}, author={Blömer,
    Johannes and Bobolz, Jan and Porzenheim, Laurens Alexander}, year={2023} }'
  chicago: Blömer, Johannes, Jan Bobolz, and Laurens Alexander Porzenheim. “A Generic
    Construction of an Anonymous Reputation System and Instantiations from Lattices,”
    2023.
  ieee: J. Blömer, J. Bobolz, and L. A. Porzenheim, “A Generic Construction of an
    Anonymous Reputation System and Instantiations from Lattices,” presented at the
    Asiacrypt 2023, Guangzhou, China, 2023.
  mla: Blömer, Johannes, et al. <i>A Generic Construction of an Anonymous Reputation
    System and Instantiations from Lattices</i>. 2023.
  short: 'J. Blömer, J. Bobolz, L.A. Porzenheim, in: 2023.'
conference:
  end_date: 2023-12-08
  location: Guangzhou, China
  name: Asiacrypt 2023
  start_date: 2023-12-04
date_created: 2023-04-12T08:18:41Z
date_updated: 2023-09-07T09:53:26Z
department:
- _id: '64'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://eprint.iacr.org/2023/464
oa: '1'
project:
- _id: '1'
  grant_number: '160364472'
  name: 'SFB 901: SFB 901'
- _id: '13'
  name: 'SFB 901 - C1: SFB 901 - Subproject C1'
- _id: '4'
  name: 'SFB 901 - C: SFB 901 - Project Area C'
status: public
title: A Generic Construction of an Anonymous Reputation System and Instantiations
  from Lattices
type: conference
user_id: '47434'
year: '2023'
...
---
_id: '32399'
author:
- first_name: Ella
  full_name: Vahle, Ella
  last_name: Vahle
citation:
  ama: Vahle E. <i>Modelling and Proving Security for a Secure MPC Protocol for Stable
    Matching</i>.; 2022.
  apa: Vahle, E. (2022). <i>Modelling and Proving Security for a Secure MPC Protocol
    for Stable Matching</i>.
  bibtex: '@book{Vahle_2022, title={Modelling and Proving Security for a Secure MPC
    Protocol for Stable Matching}, author={Vahle, Ella}, year={2022} }'
  chicago: Vahle, Ella. <i>Modelling and Proving Security for a Secure MPC Protocol
    for Stable Matching</i>, 2022.
  ieee: E. Vahle, <i>Modelling and Proving Security for a Secure MPC Protocol for
    Stable Matching</i>. 2022.
  mla: Vahle, Ella. <i>Modelling and Proving Security for a Secure MPC Protocol for
    Stable Matching</i>. 2022.
  short: E. Vahle, Modelling and Proving Security for a Secure MPC Protocol for Stable
    Matching, 2022.
date_created: 2022-07-20T09:38:39Z
date_updated: 2022-07-26T14:31:54Z
department:
- _id: '64'
language:
- iso: eng
project:
- _id: '1'
  name: 'SFB 901: SFB 901'
- _id: '4'
  name: 'SFB 901 - C: SFB 901 - Project Area C'
- _id: '13'
  name: 'SFB 901 - C1: SFB 901 - Subproject C1'
status: public
supervisor:
- first_name: Johannes
  full_name: Blömer, Johannes
  id: '23'
  last_name: Blömer
title: Modelling and Proving Security for a Secure MPC Protocol for Stable Matching
type: bachelorsthesis
user_id: '25078'
year: '2022'
...
---
_id: '32398'
author:
- first_name: Hanna
  full_name: Siek, Hanna
  last_name: Siek
citation:
  ama: 'Siek H. <i>Bringing Structure to Structure-Preserving Signatures: Overview,
    Implementation and Comparison of Selected SPS Schemes</i>.; 2022.'
  apa: 'Siek, H. (2022). <i>Bringing Structure to Structure-Preserving Signatures:
    Overview, Implementation and Comparison of Selected SPS Schemes</i>.'
  bibtex: '@book{Siek_2022, title={Bringing Structure to Structure-Preserving Signatures:
    Overview, Implementation and Comparison of Selected SPS Schemes}, author={Siek,
    Hanna}, year={2022} }'
  chicago: 'Siek, Hanna. <i>Bringing Structure to Structure-Preserving Signatures:
    Overview, Implementation and Comparison of Selected SPS Schemes</i>, 2022.'
  ieee: 'H. Siek, <i>Bringing Structure to Structure-Preserving Signatures: Overview,
    Implementation and Comparison of Selected SPS Schemes</i>. 2022.'
  mla: 'Siek, Hanna. <i>Bringing Structure to Structure-Preserving Signatures: Overview,
    Implementation and Comparison of Selected SPS Schemes</i>. 2022.'
  short: 'H. Siek, Bringing Structure to Structure-Preserving Signatures: Overview,
    Implementation and Comparison of Selected SPS Schemes, 2022.'
date_created: 2022-07-20T09:36:39Z
date_updated: 2022-11-18T09:38:04Z
department:
- _id: '64'
- _id: '7'
language:
- iso: eng
project:
- _id: '1'
  name: 'SFB 901: SFB 901'
- _id: '4'
  name: 'SFB 901 - C: SFB 901 - Project Area C'
- _id: '13'
  name: 'SFB 901 - C1: SFB 901 - Subproject C1'
- _id: '84'
  name: 'SFB 901 - T2: SFB 901 -Subproject T2'
- _id: '82'
  name: 'SFB 901 - T: SFB 901 - Project Area T'
status: public
supervisor:
- first_name: Johannes
  full_name: Blömer, Johannes
  id: '23'
  last_name: Blömer
title: 'Bringing Structure to Structure-Preserving Signatures: Overview, Implementation
  and Comparison of Selected SPS Schemes'
type: bachelorsthesis
user_id: '477'
year: '2022'
...
---
_id: '31485'
author:
- first_name: Paul
  full_name: Kramer, Paul
  id: '64594'
  last_name: Kramer
citation:
  ama: Kramer P. <i>On Transforming Lattice-Based Cryptography to the Ring Setting</i>.;
    2022.
  apa: Kramer, P. (2022). <i>On Transforming Lattice-Based Cryptography to the Ring
    Setting</i>.
  bibtex: '@book{Kramer_2022, title={On Transforming Lattice-Based Cryptography to
    the Ring Setting}, author={Kramer, Paul}, year={2022} }'
  chicago: Kramer, Paul. <i>On Transforming Lattice-Based Cryptography to the Ring
    Setting</i>, 2022.
  ieee: P. Kramer, <i>On Transforming Lattice-Based Cryptography to the Ring Setting</i>.
    2022.
  mla: Kramer, Paul. <i>On Transforming Lattice-Based Cryptography to the Ring Setting</i>.
    2022.
  short: P. Kramer, On Transforming Lattice-Based Cryptography to the Ring Setting,
    2022.
date_created: 2022-05-28T08:07:40Z
date_updated: 2022-11-18T09:40:28Z
department:
- _id: '7'
- _id: '64'
extern: '1'
language:
- iso: eng
project:
- _id: '4'
  name: 'SFB 901 - C: SFB 901 - Project Area C'
- _id: '13'
  name: 'SFB 901 - C1: SFB 901 - Subproject C1'
- _id: '1'
  name: 'SFB 901: SFB 901'
status: public
title: On Transforming Lattice-Based Cryptography to the Ring Setting
type: mastersthesis
user_id: '477'
year: '2022'
...
---
_id: '34962'
author:
- first_name: A
  full_name: Anonymous, A
  last_name: Anonymous
citation:
  ama: Anonymous A. <i>Evaluating Database Systems Relying on Secure Multiparty Computation</i>.;
    2022.
  apa: Anonymous, A. (2022). <i>Evaluating database systems relying on secure multiparty
    computation</i>.
  bibtex: '@book{Anonymous_2022, title={Evaluating database systems relying on secure
    multiparty computation}, author={Anonymous, A}, year={2022} }'
  chicago: Anonymous, A. <i>Evaluating Database Systems Relying on Secure Multiparty
    Computation</i>, 2022.
  ieee: A. Anonymous, <i>Evaluating database systems relying on secure multiparty
    computation</i>. 2022.
  mla: Anonymous, A. <i>Evaluating Database Systems Relying on Secure Multiparty Computation</i>.
    2022.
  short: A. Anonymous, Evaluating Database Systems Relying on Secure Multiparty Computation,
    2022.
date_created: 2022-12-24T00:14:34Z
date_updated: 2023-01-10T10:31:35Z
department:
- _id: '34'
- _id: '64'
language:
- iso: eng
project:
- _id: '1'
  name: 'SFB 901: SFB 901'
- _id: '4'
  name: 'SFB 901 - C: SFB 901 - Project Area C'
- _id: '13'
  name: 'SFB 901 - C1: SFB 901 - Subproject C1'
status: public
supervisor:
- first_name: Johannes
  full_name: Blömer, Johannes
  id: '23'
  last_name: Blömer
title: Evaluating database systems relying on secure multiparty computation
type: bachelorsthesis
user_id: '41047'
year: '2022'
...
---
_id: '34963'
author:
- first_name: A
  full_name: Anonymous, A
  last_name: Anonymous
citation:
  ama: Anonymous A. <i>Cost of Privacy-Preserving SMPC Protocols for NN-Based Inference</i>.;
    2022.
  apa: Anonymous, A. (2022). <i>Cost of Privacy-preserving SMPC Protocols for NN-Based
    Inference</i>.
  bibtex: '@book{Anonymous_2022, title={Cost of Privacy-preserving SMPC Protocols
    for NN-Based Inference}, author={Anonymous, A}, year={2022} }'
  chicago: Anonymous, A. <i>Cost of Privacy-Preserving SMPC Protocols for NN-Based
    Inference</i>, 2022.
  ieee: A. Anonymous, <i>Cost of Privacy-preserving SMPC Protocols for NN-Based Inference</i>.
    2022.
  mla: Anonymous, A. <i>Cost of Privacy-Preserving SMPC Protocols for NN-Based Inference</i>.
    2022.
  short: A. Anonymous, Cost of Privacy-Preserving SMPC Protocols for NN-Based Inference,
    2022.
date_created: 2022-12-24T00:16:39Z
date_updated: 2023-01-10T10:31:49Z
department:
- _id: '34'
- _id: '64'
language:
- iso: eng
project:
- _id: '1'
  name: 'SFB 901: SFB 901'
- _id: '4'
  name: 'SFB 901 - C: SFB 901 - Project Area C'
- _id: '13'
  name: 'SFB 901 - C1: SFB 901 - Subproject C1'
status: public
supervisor:
- first_name: Johannes
  full_name: Blömer, Johannes
  id: '23'
  last_name: Blömer
title: Cost of Privacy-preserving SMPC Protocols for NN-Based Inference
type: mastersthesis
user_id: '41047'
year: '2022'
...
---
_id: '35188'
author:
- first_name: Fabian
  full_name: Eidens, Fabian
  id: '25078'
  last_name: Eidens
citation:
  ama: 'Eidens F. <i>Privacy-Preserving Cryptography: Attribute-Based Signatures and
    Updatable Credentials</i>.; 2022. doi:<a href="https://doi.org/10.17619/UNIPB/1-1653">10.17619/UNIPB/1-1653</a>'
  apa: 'Eidens, F. (2022). <i>Privacy-Preserving Cryptography: Attribute-Based Signatures
    and Updatable Credentials</i>. <a href="https://doi.org/10.17619/UNIPB/1-1653">https://doi.org/10.17619/UNIPB/1-1653</a>'
  bibtex: '@book{Eidens_2022, title={Privacy-Preserving Cryptography: Attribute-Based
    Signatures and Updatable Credentials}, DOI={<a href="https://doi.org/10.17619/UNIPB/1-1653">10.17619/UNIPB/1-1653</a>},
    author={Eidens, Fabian}, year={2022} }'
  chicago: 'Eidens, Fabian. <i>Privacy-Preserving Cryptography: Attribute-Based Signatures
    and Updatable Credentials</i>, 2022. <a href="https://doi.org/10.17619/UNIPB/1-1653">https://doi.org/10.17619/UNIPB/1-1653</a>.'
  ieee: 'F. Eidens, <i>Privacy-Preserving Cryptography: Attribute-Based Signatures
    and Updatable Credentials</i>. 2022.'
  mla: 'Eidens, Fabian. <i>Privacy-Preserving Cryptography: Attribute-Based Signatures
    and Updatable Credentials</i>. 2022, doi:<a href="https://doi.org/10.17619/UNIPB/1-1653">10.17619/UNIPB/1-1653</a>.'
  short: 'F. Eidens, Privacy-Preserving Cryptography: Attribute-Based Signatures and
    Updatable Credentials, 2022.'
date_created: 2023-01-04T09:01:48Z
date_updated: 2023-02-08T21:07:41Z
department:
- _id: '64'
doi: 10.17619/UNIPB/1-1653
language:
- iso: eng
project:
- _id: '1'
  name: 'SFB 901: SFB 901'
- _id: '82'
  name: 'SFB 901 - T: SFB 901 - Project Area T'
- _id: '84'
  name: 'SFB 901 - T2: SFB 901 -Subproject T2'
status: public
supervisor:
- first_name: Johannes
  full_name: Blömer, Johannes
  id: '23'
  last_name: Blömer
title: 'Privacy-Preserving Cryptography: Attribute-Based Signatures and Updatable
  Credentials'
type: dissertation
user_id: '25078'
year: '2022'
...
---
_id: '26645'
author:
- first_name: Jan
  full_name: Bobolz, Jan
  id: '27207'
  last_name: Bobolz
- first_name: Fabian
  full_name: Eidens, Fabian
  id: '25078'
  last_name: Eidens
- first_name: Raphael
  full_name: Heitjohann, Raphael
  last_name: Heitjohann
- first_name: Jeremy
  full_name: Fell, Jeremy
  last_name: Fell
citation:
  ama: 'Bobolz J, Eidens F, Heitjohann R, Fell J. Cryptimeleon: A Library for Fast
    Prototyping of Privacy-Preserving Cryptographic Schemes. Published online 2021.'
  apa: 'Bobolz, J., Eidens, F., Heitjohann, R., &#38; Fell, J. (2021). <i>Cryptimeleon:
    A Library for Fast Prototyping of Privacy-Preserving Cryptographic Schemes</i>.
    IACR eprint.'
  bibtex: '@article{Bobolz_Eidens_Heitjohann_Fell_2021, title={Cryptimeleon: A Library
    for Fast Prototyping of Privacy-Preserving Cryptographic Schemes}, publisher={IACR
    eprint}, author={Bobolz, Jan and Eidens, Fabian and Heitjohann, Raphael and Fell,
    Jeremy}, year={2021} }'
  chicago: 'Bobolz, Jan, Fabian Eidens, Raphael Heitjohann, and Jeremy Fell. “Cryptimeleon:
    A Library for Fast Prototyping of Privacy-Preserving Cryptographic Schemes.” IACR
    eprint, 2021.'
  ieee: 'J. Bobolz, F. Eidens, R. Heitjohann, and J. Fell, “Cryptimeleon: A Library
    for Fast Prototyping of Privacy-Preserving Cryptographic Schemes.” IACR eprint,
    2021.'
  mla: 'Bobolz, Jan, et al. <i>Cryptimeleon: A Library for Fast Prototyping of Privacy-Preserving
    Cryptographic Schemes</i>. IACR eprint, 2021.'
  short: J. Bobolz, F. Eidens, R. Heitjohann, J. Fell, (2021).
date_created: 2021-10-21T07:51:32Z
date_updated: 2022-11-18T09:38:42Z
department:
- _id: '64'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://eprint.iacr.org/2021/961
oa: '1'
project:
- _id: '4'
  name: SFB 901 - Project Area C
- _id: '82'
  name: SFB 901 - Project Area T
- _id: '84'
  name: SFB 901 -Subproject T2
- _id: '1'
  name: 'SFB 901: SFB 901'
- _id: '13'
  name: 'SFB 901 - C1: SFB 901 - Subproject C1'
publisher: IACR eprint
status: public
title: 'Cryptimeleon: A Library for Fast Prototyping of Privacy-Preserving Cryptographic
  Schemes'
type: preprint
user_id: '477'
year: '2021'
...
---
_id: '29566'
author:
- first_name: Jan
  full_name: Bobolz, Jan
  id: '27207'
  last_name: Bobolz
- first_name: Fabian
  full_name: Eidens, Fabian
  id: '25078'
  last_name: Eidens
- first_name: Stephan
  full_name: Krenn, Stephan
  last_name: Krenn
- first_name: Sebastian
  full_name: Ramacher, Sebastian
  last_name: Ramacher
- first_name: Kai
  full_name: Samelin, Kai
  last_name: Samelin
citation:
  ama: 'Bobolz J, Eidens F, Krenn S, Ramacher S, Samelin K. Issuer-Hiding Attribute-Based
    Credentials. In: <i>Cryptology and Network Security</i>. Springer International
    Publishing; 2021. doi:<a href="https://doi.org/10.1007/978-3-030-92548-2_9">10.1007/978-3-030-92548-2_9</a>'
  apa: Bobolz, J., Eidens, F., Krenn, S., Ramacher, S., &#38; Samelin, K. (2021).
    Issuer-Hiding Attribute-Based Credentials. <i>Cryptology and Network Security</i>.
    <a href="https://doi.org/10.1007/978-3-030-92548-2_9">https://doi.org/10.1007/978-3-030-92548-2_9</a>
  bibtex: '@inproceedings{Bobolz_Eidens_Krenn_Ramacher_Samelin_2021, place={Cham},
    title={Issuer-Hiding Attribute-Based Credentials}, DOI={<a href="https://doi.org/10.1007/978-3-030-92548-2_9">10.1007/978-3-030-92548-2_9</a>},
    booktitle={Cryptology and Network Security}, publisher={Springer International
    Publishing}, author={Bobolz, Jan and Eidens, Fabian and Krenn, Stephan and Ramacher,
    Sebastian and Samelin, Kai}, year={2021} }'
  chicago: 'Bobolz, Jan, Fabian Eidens, Stephan Krenn, Sebastian Ramacher, and Kai
    Samelin. “Issuer-Hiding Attribute-Based Credentials.” In <i>Cryptology and Network
    Security</i>. Cham: Springer International Publishing, 2021. <a href="https://doi.org/10.1007/978-3-030-92548-2_9">https://doi.org/10.1007/978-3-030-92548-2_9</a>.'
  ieee: 'J. Bobolz, F. Eidens, S. Krenn, S. Ramacher, and K. Samelin, “Issuer-Hiding
    Attribute-Based Credentials,” 2021, doi: <a href="https://doi.org/10.1007/978-3-030-92548-2_9">10.1007/978-3-030-92548-2_9</a>.'
  mla: Bobolz, Jan, et al. “Issuer-Hiding Attribute-Based Credentials.” <i>Cryptology
    and Network Security</i>, Springer International Publishing, 2021, doi:<a href="https://doi.org/10.1007/978-3-030-92548-2_9">10.1007/978-3-030-92548-2_9</a>.
  short: 'J. Bobolz, F. Eidens, S. Krenn, S. Ramacher, K. Samelin, in: Cryptology
    and Network Security, Springer International Publishing, Cham, 2021.'
date_created: 2022-01-27T13:00:21Z
date_updated: 2022-01-27T13:02:23Z
department:
- _id: '7'
- _id: '64'
doi: 10.1007/978-3-030-92548-2_9
language:
- iso: eng
place: Cham
project:
- _id: '1'
  name: 'SFB 901: SFB 901'
- _id: '4'
  name: 'SFB 901 - C: SFB 901 - Project Area C'
- _id: '13'
  name: 'SFB 901 - C1: SFB 901 - Subproject C1'
publication: Cryptology and Network Security
publication_identifier:
  isbn:
  - '9783030925475'
  - '9783030925482'
  issn:
  - 0302-9743
  - 1611-3349
publication_status: published
publisher: Springer International Publishing
status: public
title: Issuer-Hiding Attribute-Based Credentials
type: conference
user_id: '27207'
year: '2021'
...
---
_id: '18637'
author:
- first_name: Patrick
  full_name: Schürmann, Patrick
  last_name: Schürmann
citation:
  ama: Schürmann P. <i>A Group Signature Scheme from Flexible Public Key Signatures
    and Structure-Preserving Signatures on Equivalence Classes</i>. Universität Paderborn;
    2020.
  apa: Schürmann, P. (2020). <i>A Group Signature Scheme from Flexible Public Key
    Signatures and Structure-Preserving Signatures on Equivalence Classes</i>. Universität
    Paderborn.
  bibtex: '@book{Schürmann_2020, title={A Group Signature Scheme from Flexible Public
    Key Signatures and Structure-Preserving Signatures on Equivalence Classes}, publisher={Universität
    Paderborn}, author={Schürmann, Patrick}, year={2020} }'
  chicago: Schürmann, Patrick. <i>A Group Signature Scheme from Flexible Public Key
    Signatures and Structure-Preserving Signatures on Equivalence Classes</i>. Universität
    Paderborn, 2020.
  ieee: P. Schürmann, <i>A Group Signature Scheme from Flexible Public Key Signatures
    and Structure-Preserving Signatures on Equivalence Classes</i>. Universität Paderborn,
    2020.
  mla: Schürmann, Patrick. <i>A Group Signature Scheme from Flexible Public Key Signatures
    and Structure-Preserving Signatures on Equivalence Classes</i>. Universität Paderborn,
    2020.
  short: P. Schürmann, A Group Signature Scheme from Flexible Public Key Signatures
    and Structure-Preserving Signatures on Equivalence Classes, Universität Paderborn,
    2020.
date_created: 2020-08-29T13:24:51Z
date_updated: 2022-01-06T06:53:50Z
ddc:
- '000'
department:
- _id: '7'
- _id: '64'
extern: '1'
file:
- access_level: open_access
  content_type: application/pdf
  creator: feidens
  date_created: 2020-10-23T08:36:34Z
  date_updated: 2020-10-23T08:36:34Z
  description: This is a bachelor thesis.
  file_id: '20186'
  file_name: thesis_schuermann_published.pdf
  file_size: 1060142
  relation: main_file
file_date_updated: 2020-10-23T08:36:34Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
project:
- _id: '1'
  name: SFB 901
- _id: '4'
  name: SFB 901 - Project Area C
- _id: '13'
  name: SFB 901 - Subproject C1
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Johannes
  full_name: Blömer, Johannes
  id: '23'
  last_name: Blömer
title: A Group Signature Scheme from Flexible Public Key Signatures and Structure-Preserving
  Signatures on Equivalence Classes
type: bachelorsthesis
user_id: '25078'
year: '2020'
...
---
_id: '18639'
author:
- first_name: Tobias
  full_name: Terfort, Tobias
  last_name: Terfort
citation:
  ama: Terfort T. <i>Enhancing Security by Usage of Universal One-Way Hash Functions</i>.
    Universität Paderborn; 2020.
  apa: Terfort, T. (2020). <i>Enhancing Security by Usage of Universal One-Way Hash
    Functions</i>. Universität Paderborn.
  bibtex: '@book{Terfort_2020, title={Enhancing Security by Usage of Universal One-Way
    Hash Functions}, publisher={Universität Paderborn}, author={Terfort, Tobias},
    year={2020} }'
  chicago: Terfort, Tobias. <i>Enhancing Security by Usage of Universal One-Way Hash
    Functions</i>. Universität Paderborn, 2020.
  ieee: T. Terfort, <i>Enhancing Security by Usage of Universal One-Way Hash Functions</i>.
    Universität Paderborn, 2020.
  mla: Terfort, Tobias. <i>Enhancing Security by Usage of Universal One-Way Hash Functions</i>.
    Universität Paderborn, 2020.
  short: T. Terfort, Enhancing Security by Usage of Universal One-Way Hash Functions,
    Universität Paderborn, 2020.
date_created: 2020-08-29T13:30:56Z
date_updated: 2022-01-06T06:53:50Z
department:
- _id: '7'
- _id: '64'
language:
- iso: eng
project:
- _id: '1'
  name: SFB 901
- _id: '4'
  name: SFB 901 - Project Area C
- _id: '13'
  name: SFB 901 - Subproject C1
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Johannes
  full_name: Blömer, Johannes
  id: '23'
  last_name: Blömer
title: Enhancing Security by Usage of Universal One-Way Hash Functions
type: bachelorsthesis
user_id: '477'
year: '2020'
...
---
_id: '16487'
author:
- first_name: Jan
  full_name: Bobolz, Jan
  id: '27207'
  last_name: Bobolz
- first_name: Fabian
  full_name: Eidens, Fabian
  id: '25078'
  last_name: Eidens
- first_name: Stephan
  full_name: Krenn, Stephan
  last_name: Krenn
- first_name: Daniel
  full_name: Slamanig, Daniel
  last_name: Slamanig
- first_name: Christoph
  full_name: Striecks, Christoph
  last_name: Striecks
citation:
  ama: 'Bobolz J, Eidens F, Krenn S, Slamanig D, Striecks C. Privacy-Preserving Incentive
    Systems with Highly Efficient Point-Collection. In: <i>Proceedings of the 15th
    ACM Asia Conference on Computer and Communications Security (ASIA CCS ’20),</i>.
    New York, NY, USA: ACM; 2020. doi:<a href="https://doi.org/10.1145/3320269.3384769">10.1145/3320269.3384769</a>'
  apa: 'Bobolz, J., Eidens, F., Krenn, S., Slamanig, D., &#38; Striecks, C. (2020).
    Privacy-Preserving Incentive Systems with Highly Efficient Point-Collection. In
    <i>Proceedings of the 15th ACM Asia Conference on Computer and Communications
    Security (ASIA CCS ’20),</i>. New York, NY, USA: ACM. <a href="https://doi.org/10.1145/3320269.3384769">https://doi.org/10.1145/3320269.3384769</a>'
  bibtex: '@inproceedings{Bobolz_Eidens_Krenn_Slamanig_Striecks_2020, place={New York,
    NY, USA}, title={Privacy-Preserving Incentive Systems with Highly Efficient Point-Collection},
    DOI={<a href="https://doi.org/10.1145/3320269.3384769">10.1145/3320269.3384769</a>},
    booktitle={Proceedings of the 15th ACM Asia Conference on Computer and Communications
    Security (ASIA CCS ’20),}, publisher={ACM}, author={Bobolz, Jan and Eidens, Fabian
    and Krenn, Stephan and Slamanig, Daniel and Striecks, Christoph}, year={2020}
    }'
  chicago: 'Bobolz, Jan, Fabian Eidens, Stephan Krenn, Daniel Slamanig, and Christoph
    Striecks. “Privacy-Preserving Incentive Systems with Highly Efficient Point-Collection.”
    In <i>Proceedings of the 15th ACM Asia Conference on Computer and Communications
    Security (ASIA CCS ’20),</i>. New York, NY, USA: ACM, 2020. <a href="https://doi.org/10.1145/3320269.3384769">https://doi.org/10.1145/3320269.3384769</a>.'
  ieee: J. Bobolz, F. Eidens, S. Krenn, D. Slamanig, and C. Striecks, “Privacy-Preserving
    Incentive Systems with Highly Efficient Point-Collection,” in <i>Proceedings of
    the 15th ACM Asia Conference on Computer and Communications Security (ASIA CCS
    ’20),</i> Taiwan, 2020.
  mla: Bobolz, Jan, et al. “Privacy-Preserving Incentive Systems with Highly Efficient
    Point-Collection.” <i>Proceedings of the 15th ACM Asia Conference on Computer
    and Communications Security (ASIA CCS ’20),</i> ACM, 2020, doi:<a href="https://doi.org/10.1145/3320269.3384769">10.1145/3320269.3384769</a>.
  short: '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.'
conference:
  location: Taiwan
  name: ASIA CCS'20
date_created: 2020-04-09T10:00:29Z
date_updated: 2022-01-06T06:52:51Z
ddc:
- '000'
department:
- _id: '64'
doi: 10.1145/3320269.3384769
file:
- access_level: closed
  content_type: application/pdf
  creator: feidens
  date_created: 2020-04-09T09:59:03Z
  date_updated: 2020-04-09T09:59:03Z
  file_id: '16488'
  file_name: main.pdf
  file_size: 553623
  relation: main_file
  success: 1
file_date_updated: 2020-04-09T09:59:03Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://eprint.iacr.org/2020/382
oa: '1'
place: New York, NY, USA
project:
- _id: '1'
  name: SFB 901
- _id: '84'
  name: SFB 901 -Subproject T2
- _id: '82'
  name: SFB 901 - Project Area T
publication: Proceedings of the 15th ACM Asia Conference on Computer and Communications
  Security (ASIA CCS ’20),
publisher: ACM
status: public
title: Privacy-Preserving Incentive Systems with Highly Efficient Point-Collection
type: conference
user_id: '477'
year: '2020'
...
---
_id: '18638'
author:
- first_name: Paul
  full_name: Kramer, Paul
  id: '64594'
  last_name: Kramer
citation:
  ama: Kramer P. <i>Comparison of Zero-Knowledge Range Proofs</i>. Universität Paderborn;
    2020.
  apa: Kramer, P. (2020). <i>Comparison of Zero-Knowledge Range Proofs</i>. Universität
    Paderborn.
  bibtex: '@book{Kramer_2020, title={Comparison of Zero-Knowledge Range Proofs}, publisher={Universität
    Paderborn}, author={Kramer, Paul}, year={2020} }'
  chicago: Kramer, Paul. <i>Comparison of Zero-Knowledge Range Proofs</i>. Universität
    Paderborn, 2020.
  ieee: P. Kramer, <i>Comparison of Zero-Knowledge Range Proofs</i>. Universität Paderborn,
    2020.
  mla: Kramer, Paul. <i>Comparison of Zero-Knowledge Range Proofs</i>. Universität
    Paderborn, 2020.
  short: P. Kramer, Comparison of Zero-Knowledge Range Proofs, Universität Paderborn,
    2020.
date_created: 2020-08-29T13:27:11Z
date_updated: 2022-10-17T10:56:59Z
department:
- _id: '7'
- _id: '64'
language:
- iso: eng
project:
- _id: '1'
  name: SFB 901
- _id: '4'
  name: SFB 901 - Project Area C
- _id: '13'
  name: SFB 901 - Subproject C1
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Johannes
  full_name: Blömer, Johannes
  id: '23'
  last_name: Blömer
title: Comparison of Zero-Knowledge Range Proofs
type: bachelorsthesis
user_id: '25078'
year: '2020'
...
---
_id: '13128'
author:
- first_name: Henrik
  full_name: Bröcher, Henrik
  id: '41047'
  last_name: Bröcher
citation:
  ama: Bröcher H. <i>Rational Secure Multiparty Computation</i>. Universität Paderborn;
    2019.
  apa: Bröcher, H. (2019). <i>Rational Secure Multiparty Computation</i>. Universität
    Paderborn.
  bibtex: '@book{Bröcher_2019, title={Rational Secure Multiparty Computation}, publisher={Universität
    Paderborn}, author={Bröcher, Henrik}, year={2019} }'
  chicago: Bröcher, Henrik. <i>Rational Secure Multiparty Computation</i>. Universität
    Paderborn, 2019.
  ieee: H. Bröcher, <i>Rational Secure Multiparty Computation</i>. Universität Paderborn,
    2019.
  mla: Bröcher, Henrik. <i>Rational Secure Multiparty Computation</i>. Universität
    Paderborn, 2019.
  short: H. Bröcher, Rational Secure Multiparty Computation, Universität Paderborn,
    2019.
date_created: 2019-09-04T08:04:12Z
date_updated: 2022-01-06T06:51:28Z
ddc:
- '000'
department:
- _id: '64'
extern: '1'
file:
- access_level: open_access
  content_type: application/pdf
  creator: bhenrik
  date_created: 2019-09-04T07:59:31Z
  date_updated: 2020-10-30T15:59:34Z
  file_id: '13129'
  file_name: thesis_broecher.pdf
  file_size: 746819
  relation: main_file
file_date_updated: 2020-10-30T15:59:34Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
project:
- _id: '13'
  name: SFB 901 - Subproject C1
- _id: '1'
  name: SFB 901
- _id: '4'
  name: SFB 901 - Project Area C
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Johannes
  full_name: Blömer, Johannes
  id: '23'
  last_name: Blömer
title: Rational Secure Multiparty Computation
type: mastersthesis
user_id: '25078'
year: '2019'
...
---
_id: '13592'
author:
- first_name: Matthias
  full_name: Pilot, Matthias
  last_name: Pilot
citation:
  ama: Pilot M. <i>Efficient Finite-Field Arithmetic for Elliptic Curve Cryptography
    in Java</i>. Universität Paderborn; 2019.
  apa: Pilot, M. (2019). <i>Efficient Finite-Field Arithmetic for Elliptic Curve Cryptography
    in Java</i>. Universität Paderborn.
  bibtex: '@book{Pilot_2019, title={Efficient Finite-Field Arithmetic for Elliptic
    Curve Cryptography in Java}, publisher={Universität Paderborn}, author={Pilot,
    Matthias}, year={2019} }'
  chicago: Pilot, Matthias. <i>Efficient Finite-Field Arithmetic for Elliptic Curve
    Cryptography in Java</i>. Universität Paderborn, 2019.
  ieee: M. Pilot, <i>Efficient Finite-Field Arithmetic for Elliptic Curve Cryptography
    in Java</i>. Universität Paderborn, 2019.
  mla: Pilot, Matthias. <i>Efficient Finite-Field Arithmetic for Elliptic Curve Cryptography
    in Java</i>. Universität Paderborn, 2019.
  short: M. Pilot, Efficient Finite-Field Arithmetic for Elliptic Curve Cryptography
    in Java, Universität Paderborn, 2019.
date_created: 2019-10-03T12:30:24Z
date_updated: 2022-01-06T06:51:40Z
department:
- _id: '7'
- _id: '64'
extern: '1'
language:
- iso: eng
project:
- _id: '1'
  name: SFB 901
- _id: '4'
  name: SFB 901 - Project Area C
- _id: '13'
  name: SFB 901 - Subproject C1
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Johannes
  full_name: Blömer, Johannes
  id: '23'
  last_name: Blömer
title: Efficient Finite-Field Arithmetic for Elliptic Curve Cryptography in Java
type: bachelorsthesis
user_id: '477'
year: '2019'
...