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ORCIDJohannes Buchmann 0001
Johannes A. Buchmann
Person information
- affiliation: TU Darmstadt, Department of Computer Science, Germany
- award (2017): Konrad Zuse Medal
- award (1993): Gottfried Wilhelm Leibniz Prize
Other persons with the same name
- Johannes Buchmann 0002 — University of Rostock, Germany
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2020 – today
- 2022
[p2]Johannes Buchmann, Michael J. Jacobson Jr., Hugh C. Williams:
The Influence of Public-Key Cryptography on Mathematics. Democratizing Cryptography 2022: 77-156- 2021
- [j36]Matthias Geihs
, Oleg Nikiforov, Denise Demirel, Alexander Sauer, Denis Butin, Felix Günther, Gernot Alber, Thomas Walther, Johannes Buchmann:
The Status of Quantum-Key-Distribution-Based Long-Term Secure Internet Communication. IEEE Trans. Sustain. Comput. 6(1): 19-29 (2021) - 2020
- [j35]Philipp Muth, Matthias Geihs, Tolga Arul, Johannes Buchmann, Stefan Katzenbeisser:
ELSA: efficient long-term secure storage of large datasets (full version) ∗. EURASIP J. Inf. Secur. 2020: 9 (2020) - [c139]Nabil Alkeilani Alkadri, Rachid El Bansarkhani, Johannes Buchmann:
On Lattice-Based Interactive Protocols: An Approach with Less or No Aborts. ACISP 2020: 41-61 - [c138]Johannes Buchmann, Ghada Dessouky, Tommaso Frassetto, Ágnes Kiss, Ahmad-Reza Sadeghi, Thomas Schneider, Giulia Traverso, Shaza Zeitouni:
SAFE: A Secure and Efficient Long-Term Distributed Storage System. SBC@AsiaCCS 2020: 8-13 - [c137]Nabil Alkeilani Alkadri, Rachid El Bansarkhani, Johannes Buchmann:
BLAZE: Practical Lattice-Based Blind Signatures for Privacy-Preserving Applications. Financial Cryptography 2020: 484-502 - [i66]Nabil Alkeilani Alkadri, Rachid El Bansarkhani, Johannes Buchmann:
On Lattice-Based Interactive Protocols with Aborts. IACR Cryptol. ePrint Arch. 2020: 7 (2020) - [i65]Johannes Buchmann, Ghada Dessouky, Tommaso Frassetto, Ágnes Kiss, Ahmad-Reza Sadeghi, Thomas Schneider, Giulia Traverso, Shaza Zeitouni:
SAFE: A Secure and Efficient Long-Term Distributed Storage System. IACR Cryptol. ePrint Arch. 2020: 690 (2020)
2010 – 2019
- 2019
- [j34]Johannes Buchmann, Matthias Geihs, Kay Hamacher, Stefan Katzenbeisser, Sebastian Stammler:
Long-term integrity protection of genomic data. EURASIP J. Inf. Secur. 2019: 15 (2019) - [j33]Nina Bindel, Johannes Buchmann, Florian Göpfert, Markus Schmidt:
Estimation of the hardness of the learning with errors problem with a restricted number of samples. J. Math. Cryptol. 13(1): 47-67 (2019) - [c136]Lucas Schabhüser, Denis Butin, Johannes Buchmann:
Function-Dependent Commitments from Homomorphic Authenticators. ACISP 2019: 399-418 - [c135]Giulia Traverso, Paul Ranly, Denis Butin, Johannes Buchmann:
Selecting Secret Sharing Instantiations for Distributed Storage. SCC@AsiaCCS 2019: 13-22 - [c134]Matthias Geihs, Lucas Schabhüser, Johannes Buchmann:
Efficient Proactive Secret Sharing for Large Data via Concise Vector Commitments. C2SI 2019: 171-194 - [c133]Lucas Schabhüser, Denis Butin, Johannes Buchmann:
Context Hiding Multi-key Linearly Homomorphic Authenticators. CT-RSA 2019: 493-513 - [e5]Johannes Buchmann, Abderrahmane Nitaj, Tajje-eddine Rachidi:
Progress in Cryptology - AFRICACRYPT 2019 - 11th International Conference on Cryptology in Africa, Rabat, Morocco, July 9-11, 2019, Proceedings. Lecture Notes in Computer Science 11627, Springer 2019, ISBN 978-3-030-23695-3 [contents] - [i64]Lucas Schabhüser, Denis Butin, Johannes Buchmann:
Function-Dependent Commitments from Homomorphic Authenticators. IACR Cryptol. ePrint Arch. 2019: 250 (2019) - [i63]Nabil Alkeilani Alkadri, Rachid El Bansarkhani, Johannes Buchmann:
BLAZE: Practical Lattice-Based Blind Signatures for Privacy-Preserving Applications. IACR Cryptol. ePrint Arch. 2019: 1167 (2019) - 2018
- [j32]Carlos Garcia Cordero, Giulia Traverso, Mehrdad Nojoumian, Sheikh Mahbub Habib, Max Mühlhäuser, Johannes Buchmann, Emmanouil Vasilomanolakis:
Sphinx: a Colluder-Resistant Trust Mechanism for Collaborative Intrusion Detection. IEEE Access 6: 72427-72438 (2018) - [j31]Rachid El Bansarkhani, Matthias Geihs, Johannes Buchmann:
PQChain: Strategic Design Decisions for Distributed Ledger Technologies against Future Threats. IEEE Secur. Priv. 16(4): 57-65 (2018) - [j30]Johannes Buchmann, Kristin E. Lauter, Michele Mosca:
Postquantum Cryptography, Part 2. IEEE Secur. Priv. 16(5): 12-13 (2018) - [j29]Nina Bindel, Johannes Buchmann, Susanne Rieß:
Comparing apples with apples: performance analysis of lattice-based authenticated key exchange protocols. Int. J. Inf. Sec. 17(6): 701-718 (2018) - [c132]Giulia Traverso, Denise Demirel, Johannes Buchmann:
Performing Computations on Hierarchically Shared Secrets. AFRICACRYPT 2018: 141-161 - [c131]Matthias Geihs, Nikolaos P. Karvelas, Stefan Katzenbeisser, Johannes Buchmann:
PROPYLA: Privacy Preserving Long-Term Secure Storage. SCC@AsiaCCS 2018: 39-48 - [c130]Matthias J. Kannwischer, Aymeric Genêt, Denis Butin, Juliane Krämer, Johannes Buchmann:
Differential Power Analysis of XMSS and SPHINCS. COSADE 2018: 168-188 - [c129]Matthias Geihs, Johannes Buchmann:
\mathsf ELSA : Efficient Long-Term Secure Storage of Large Datasets. ICISC 2018: 269-286 - [c128]Lucas Schabhüser, Denis Butin, Johannes Buchmann:
CHQS: Publicly Verifiable Homomorphic Signatures Beyond the Linear Case. ISPEC 2018: 213-228 - [c127]Lucas Schabhüser, Denis Butin, Denise Demirel, Johannes Buchmann:
Function-Dependent Commitments for Verifiable Multi-party Computation. ISC 2018: 289-307 - [c126]Giulia Traverso, Denis Butin, Johannes Buchmann, Alex Palesandro:
Coalition-Resistant Peer Rating for Long-Term Confidentiality. PST 2018: 1-10 - [i62]Matthias Geihs, Johannes Buchmann:
ELSA: Efficient Long-Term Secure Storage of Large Datasets. CoRR abs/1810.11888 (2018) - [i61]Lucas Schabhüser, Johannes Buchmann, Patrick Struck:
A Linearly Homomorphic Signature Scheme From Weaker Assumptions. IACR Cryptol. ePrint Arch. 2018: 35 (2018) - [i60]Lucas Schabhüser, Denis Butin, Johannes Buchmann:
CHQS: Publicly Verifiable Homomorphic Signatures Beyond the Linear Case. IACR Cryptol. ePrint Arch. 2018: 599 (2018) - [i59]Lucas Schabhüser, Denis Butin, Johannes Buchmann:
Context Hiding Multi-Key Linearly Homomorphic Authenticators. IACR Cryptol. ePrint Arch. 2018: 629 (2018) - [i58]Lucas Schabhüser, Denis Butin, Denise Demirel, Johannes Buchmann:
Function-Dependent Commitments for Verifiable Multi-Party Computation. IACR Cryptol. ePrint Arch. 2018: 639 (2018) - [i57]Matthias J. Kannwischer, Aymeric Genêt, Denis Butin, Juliane Krämer, Johannes Buchmann:
Differential Power Analysis of XMSS and SPHINCS. IACR Cryptol. ePrint Arch. 2018: 673 (2018) - [i56]Andreas Hülsing, Christoph Busold, Johannes Buchmann:
Forward Secure Signatures on Smart Cards. IACR Cryptol. ePrint Arch. 2018: 924 (2018) - 2017
- [b8]Denise Demirel, Lucas Schabhüser, Johannes Buchmann:
Privately and Publicly Verifiable Computing Techniques - A Survey. Springer Briefs in Computer Science, Springer 2017, ISBN 978-3-319-53797-9, pp. 1-58 - [j28]Johannes Buchmann, Kristin E. Lauter, Michele Mosca:
Postquantum Cryptography - State of the Art. IEEE Secur. Priv. 15(4): 12-13 (2017) - [j27]Robert Niebuhr, Edoardo Persichetti, Pierre-Louis Cayrel, Stanislav Bulygin, Johannes Buchmann:
On lower bounds for information set decoding over q and on the effect of partial knowledge. Int. J. Inf. Coding Theory 4(1): 47-78 (2017) - [j26]Momeng Liu, Juliane Krämer, Yu-pu Hu, Johannes Buchmann:
Quantum security analysis of a lattice-based oblivious transfer protocol. Frontiers Inf. Technol. Electron. Eng. 18(9): 1348-1369 (2017) - [c125]Ahto Buldas, Matthias Geihs, Johannes Buchmann:
Long-Term Secure Commitments via Extractable-Binding Commitments. ACISP (1) 2017: 65-81 - [c124]Moritz Horsch, Johannes Braun, Dominique Metz, Johannes Buchmann:
Update-Tolerant and Revocable Password Backup. ACISP (2) 2017: 390-397 - [c123]Patrick Struck, Lucas Schabhüser, Denise Demirel, Johannes Buchmann:
Linearly Homomorphic Authenticated Encryption with Provable Correctness and Public Verifiability. C2SI 2017: 142-160 - [c122]Christian Weinert, Denise Demirel, Martín A. Gagliotti Vigil, Matthias Geihs, Johannes Buchmann:
MoPS: A Modular Protection Scheme for Long-Term Storage. AsiaCCS 2017: 436-448 - [c121]Johannes Braun, Johannes Buchmann, Denise Demirel, Matthias Geihs, Mikio Fujiwara, Shiho Moriai, Masahide Sasaki, Atsushi Waseda:
LINCOS: A Storage System Providing Long-Term Integrity, Authenticity, and Confidentiality. AsiaCCS 2017: 461-468 - [c120]Nina Bindel, Johannes Buchmann, Juliane Krämer, Heiko Mantel, Johannes Schickel, Alexandra Weber:
Bounding the Cache-Side-Channel Leakage of Lattice-Based Signature Schemes Using Program Semantics. FPS 2017: 225-241 - [c119]Denis Butin, Julian Wälde, Johannes Buchmann:
Post-quantum authentication in OpenSSL with hash-based signatures. ICMU 2017: 1-6 - [c118]Lucas Schabhüser, Johannes Buchmann, Patrick Struck:
A Linearly Homomorphic Signature Scheme from Weaker Assumptions. IMACC 2017: 261-279 - [c117]Patrick Holzer, Thomas Wunderer, Johannes Buchmann:
Recovering Short Generators of Principal Fractional Ideals in Cyclotomic Fields of Conductor p^\alpha q^\beta p α q β. INDOCRYPT 2017: 346-368 - [c116]Moritz Horsch, Johannes Braun, Johannes Buchmann:
Password Assistance. Open Identity Summit 2017: 35-48 - [c115]Erdem Alkim, Nina Bindel, Johannes Buchmann, Özgür Dagdelen, Edward Eaton, Gus Gutoski, Juliane Krämer, Filip Pawlega:
Revisiting TESLA in the Quantum Random Oracle Model. PQCrypto 2017: 143-162 - [c114]Ahto Buldas, Matthias Geihs, Johannes Buchmann:
Long-Term Secure Time-Stamping Using Preimage-Aware Hash Functions - (Short Version). ProvSec 2017: 251-260 - [c113]Giulia Traverso, Carlos Garcia Cordero, Mehrdad Nojoumian, Reza Azarderakhsh, Denise Demirel, Sheikh Mahbub Habib, Johannes Buchmann:
Evidence-Based Trust Mechanism Using Clustering Algorithms for Distributed Storage Systems (Short Paper). PST 2017: 277-282 - [i55]Moritz Horsch, Johannes Braun, Dominique Metz, Johannes Buchmann:
Update-tolerant and Revocable Password Backup (Extended Version). CoRR abs/1704.02883 (2017) - [i54]Christian Weinert, Denise Demirel, Martín A. Gagliotti Vigil, Matthias Geihs, Johannes Buchmann:
MoPS: A Modular Protection Scheme for Long-Term Storage. CoRR abs/1708.02091 (2017) - [i53]Matthias Geihs, Oleg Nikiforov, Denise Demirel, Alexander Sauer, Denis Butin, Felix Günther, Gernot Alber, Thomas Walther, Johannes Buchmann:
The Status of Quantum-Based Long-Term Secure Communication over the Internet. CoRR abs/1711.09793 (2017) - [i52]Matthias Geihs, Nikolaos P. Karvelas, Stefan Katzenbeisser, Johannes Buchmann:
PRoPyLA: Privacy Preserving Long-Term Secure Storage. CoRR abs/1711.09805 (2017) - [i51]Johannes Buchmann, Niklas Büscher, Florian Göpfert, Stefan Katzenbeisser, Juliane Krämer, Daniele Micciancio, Sander Siim, Christine van Vredendaal, Michael Walter:
Creating Cryptographic Challenges Using Multi-Party Computation: The LWE Challenge. IACR Cryptol. ePrint Arch. 2017: 606 (2017) - [i50]Nabil Alkeilani Alkadri, Johannes Buchmann, Rachid El Bansarkhani, Juliane Krämer:
A Framework to Select Parameters for Lattice-Based Cryptography. IACR Cryptol. ePrint Arch. 2017: 615 (2017) - [i49]Johannes Buchmann, Denise Demirel, Lucas Schabhüser, Patrick Struck:
Linearly Homomorphic Authenticated Encryption with Provable Correctness and Public Verifiability. IACR Cryptol. ePrint Arch. 2017: 700 (2017) - [i48]Giulia Traverso, Denise Demirel, Johannes Buchmann:
Dynamic and Verifiable Hierarchical Secret Sharing. IACR Cryptol. ePrint Arch. 2017: 724 (2017) - [i47]Giulia Traverso, Denise Demirel, Sheikh Mahbub Habib, Johannes Buchmann:
AS3: Adaptive Social Secret Sharing for Distributed Storage Systems. IACR Cryptol. ePrint Arch. 2017: 725 (2017) - [i46]Giulia Traverso, Carlos Garcia Cordero, Mehrdad Nojoumian, Reza Azarderakhsh, Denise Demirel, Sheikh Mahbub Habib, Johannes Buchmann:
Evidence-Based Trust Mechanism Using Clustering Algorithms for Distributed Storage Systems. IACR Cryptol. ePrint Arch. 2017: 728 (2017) - [i45]Ahto Buldas, Matthias Geihs, Johannes Buchmann:
Long-Term Secure Time-Stamping using Preimage-Aware Hash Functions. IACR Cryptol. ePrint Arch. 2017: 754 (2017) - [i44]Nina Bindel, Johannes Buchmann, Juliane Krämer, Heiko Mantel, Johannes Schickel, Alexandra Weber:
Bounding the cache-side-channel leakage of lattice-based signature schemes using program semantics. IACR Cryptol. ePrint Arch. 2017: 951 (2017) - [i43]Andreas Hülsing, Lea Rausch, Johannes Buchmann:
Optimal Parameters for XMSS^MT. IACR Cryptol. ePrint Arch. 2017: 966 (2017) - [i42]Giulia Traverso, Denise Demirel, Johannes Buchmann:
Performing Computations on Hierarchically Shared Secrets. IACR Cryptol. ePrint Arch. 2017: 1032 (2017) - 2016
- [b7]Johannes Buchmann:
Einführung in die Kryptographie, 6. Auflage. Springer 2016, ISBN 978-3-642-39774-5, pp. I-XXVI, 1-330 - [b6]Giulia Traverso, Denise Demirel, Johannes Buchmann:
Homomorphic Signature Schemes - A Survey. Springer Briefs in Computer Science, Springer 2016, ISBN 978-3-319-32114-1, pp. 1-60 - [c112]Moritz Horsch, Mario Schlipf, Johannes Braun, Johannes Buchmann:
Password Requirements Markup Language. ACISP (1) 2016: 426-439 - [c111]Johannes Buchmann, Florian Göpfert, Rachel Player, Thomas Wunderer:
On the Hardness of LWE with Binary Error: Revisiting the Hybrid Lattice-Reduction and Meet-in-the-Middle Attack. AFRICACRYPT 2016: 24-43 - [c110]Sedat Akleylek, Nina Bindel, Johannes Buchmann, Juliane Krämer, Giorgia Azzurra Marson:
An Efficient Lattice-Based Signature Scheme with Provably Secure Instantiation. AFRICACRYPT 2016: 44-60 - [c109]Johannes Buchmann, Denis Butin, Florian Göpfert, Albrecht Petzoldt:
Post-Quantum Cryptography: State of the Art. The New Codebreakers 2016: 88-108 - [c108]Johannes Buchmann, Florian Göpfert, Tim Güneysu, Tobias Oder, Thomas Pöppelmann:
High-Performance and Lightweight Lattice-Based Public-Key Encryption. IoTPTS@AsiaCCS 2016: 2-9 - [c107]Johannes Buchmann, Niklas Büscher, Florian Göpfert, Stefan Katzenbeisser, Juliane Krämer, Daniele Micciancio, Sander Siim, Christine van Vredendaal, Michael Walter:
Creating Cryptographic Challenges Using Multi-Party Computation: The LWE Challenge. AsiaPKC@AsiaCCS 2016: 11-20 - [c106]Lucas Schabhüser, Denise Demirel, Johannes Buchmann:
An unconditionally hiding auditing procedure for computations over distributed data. CNS 2016: 552-560 - [c105]Nina Bindel, Johannes Buchmann, Juliane Krämer:
Lattice-Based Signature Schemes and Their Sensitivity to Fault Attacks. FDTC 2016: 63-77 - [c104]Giulia Traverso, Denise Demirel, Johannes Buchmann:
Dynamic and Verifiable Hierarchical Secret Sharing. ICITS 2016: 24-43 - [c103]Denis Butin, Denise Demirel, Johannes Buchmann:
Formal Policy-Based Provenance Audit. IWSEC 2016: 234-253 - [c102]Moritz Horsch, Mario Schlipf, Stefan Haas, Johannes Braun, Johannes Buchmann:
Password Policy Markup Language. Open Identity Summit 2016: 135-147 - [c101]Matthias Geihs, Denise Demirel, Johannes Buchmann:
A security analysis of techniques for long-term integrity protection. PST 2016: 449-456 - [c100]Giulia Traverso, Denise Demirel, Sheikh Mahbub Habib, Johannes Buchmann:
AS3: Adaptive social secret sharing for distributed storage systems. PST 2016: 528-535 - [c99]David A. McGrew, Panos Kampanakis, Scott R. Fluhrer, Stefan-Lukas Gazdag, Denis Butin, Johannes Buchmann:
State Management for Hash-Based Signatures. SSR 2016: 244-260 - [i41]Sedat Akleylek, Nina Bindel, Johannes Buchmann, Juliane Krämer, Giorgia Azzurra Marson:
An Efficient Lattice-Based Signature Scheme with Provably Secure Instantiation. IACR Cryptol. ePrint Arch. 2016: 30 (2016) - [i40]Johannes Buchmann, Florian Göpfert, Rachel Player, Thomas Wunderer:
On the Hardness of LWE with Binary Error: Revisiting the Hybrid Lattice-Reduction and Meet-in-the-Middle Attack. IACR Cryptol. ePrint Arch. 2016: 89 (2016) - [i39]David A. McGrew, Panos Kampanakis, Scott R. Fluhrer, Stefan-Lukas Gazdag, Denis Butin, Johannes Buchmann:
State Management for Hash Based Signatures. IACR Cryptol. ePrint Arch. 2016: 357 (2016) - [i38]Nina Bindel, Johannes Buchmann, Juliane Krämer:
Lattice-Based Signature Schemes and their Sensitivity to Fault Attacks. IACR Cryptol. ePrint Arch. 2016: 415 (2016) - [i37]Lucas Schabhüser, Denise Demirel, Johannes Buchmann:
An Unconditionally Hiding Auditing Procedure for Multi-Party Computations. IACR Cryptol. ePrint Arch. 2016: 546 (2016) - [i36]Johannes Braun, Johannes Buchmann, Denise Demirel, Mikio Fujiwara, Matthias Geihs, Shiho Moriai, Masahide Sasaki, Atsushi Waseda:
LINCOS - A Storage System Providing Long-Term Integrity, Authenticity, and Confidentiality (Full Paper). IACR Cryptol. ePrint Arch. 2016: 742 (2016) - 2015
- [j25]Martín A. Gagliotti Vigil, Johannes Buchmann, Daniel Cabarcas, Christian Weinert, Alexander Wiesmaier:
Integrity, authenticity, non-repudiation, and proof of existence for long-term archiving: A survey. Comput. Secur. 50: 16-32 (2015) - [c98]Moritz Horsch, Andreas Hülsing, Johannes Buchmann:
PALPAS - PAssword Less PAssword Synchronization. ARES 2015: 30-39 - [c97]Matthias Geihs, Denise Demirel, Johannes Buchmann:
On the Security of Long-Lived Archiving Systems Based on the Evidence Record Syntax. C2SI 2015: 27-44 - [c96]Denis Butin, Stefan-Lukas Gazdag, Johannes Buchmann:
Real-World Post-Quantum Digital Signatures. CSP Forum 2015: 41-52 - [c95]Rachid El Bansarkhani, Özgür Dagdelen, Johannes Buchmann:
Augmented Learning with Errors: The Untapped Potential of the Error Term. Financial Cryptography 2015: 333-352 - [c94]Jiska Classen, Johannes Braun, Florian Volk, Matthias Hollick, Johannes Buchmann, Max Mühlhäuser:
A Distributed Reputation System for Certification Authority Trust Management. TrustCom/BigDataSE/ISPA (1) 2015: 1349-1356 - [i35]Moritz Horsch, Andreas Hülsing, Johannes Buchmann:
PALPAS - PAsswordLess PAssword Synchronization. CoRR abs/1506.04549 (2015) - [i34]Rachid El Bansarkhani, Johannes Buchmann:
High Performance Lattice-based CCA-secure Encryption. IACR Cryptol. ePrint Arch. 2015: 42 (2015) - [i33]Erdem Alkim, Nina Bindel, Johannes Buchmann, Özgür Dagdelen:
TESLA: Tightly-Secure Efficient Signatures from Standard Lattices. IACR Cryptol. ePrint Arch. 2015: 755 (2015) - 2014
- [j24]Johannes Braun, Johannes Buchmann, Ciaran Mullan, Alexander Wiesmaier:
Long term confidentiality: a survey. Des. Codes Cryptogr. 71(3): 459-478 (2014) - [j23]Stanislav Bulygin, Michael Walter, Johannes Buchmann:
Full analysis of PRINTcipher with respect to invariant subspace attack: efficient key recovery and countermeasures. Des. Codes Cryptogr. 73(3): 997-1022 (2014) - [j22]Johannes Buchmann, Stephan Neumann, Melanie Volkamer:
Tauglichkeit von Common Criteria-Schutzprofilen für Internetwahlen in Deutschland. Datenschutz und Datensicherheit 38(2): 98-102 (2014) - [j21]Xuyun Nie, Albrecht Petzoldt, Johannes Buchmann, Fagen Li:
Linearization Equation Attack on 2-Layer Nonlinear Piece in Hand Method. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 97-A(9): 1952-1961 (2014) - [j20]Johannes Braun, Florian Volk, Jiska Classen, Johannes Buchmann, Max Mühlhäuser:
CA trust management for the Web PKI. J. Comput. Secur. 22(6): 913-959 (2014) - [c93]Rachid El Bansarkhani, Johannes Buchmann:
Towards Lattice Based Aggregate Signatures. AFRICACRYPT 2014: 336-355 - [c92]Christian H. Bischof, Johannes Buchmann, Özgür Dagdelen, Robert Fitzpatrick, Florian Göpfert, Artur Mariano:
Nearest Planes in Practice. BalkanCryptSec 2014: 203-215 - [c91]Fábio Borges, Johannes Buchmann, Max Mühlhäuser:
Introducing asymmetric DC-Nets. CNS 2014: 508-509 - [c90]Martín A. Gagliotti Vigil, Christian Weinert, Kjell Braden, Denise Demirel, Johannes Buchmann:
A Performance Analysis of Long-Term Archiving Techniques. HPCC/CSS/ICESS 2014: 878-889 - [c89]Mohamed Saied Emam Mohamed, Johannes Buchmann:
Mutant Differential Fault Analysis of Trivium MDFA. ICISC 2014: 433-446 - [c88]Martín A. Gagliotti Vigil, Christian Weinert, Denise Demirel, Johannes Buchmann:
An efficient time-stamping solution for long-term digital archiving. IPCCC 2014: 1-8 - [c87]Fábio Borges, Denise Demirel, Leon Bock, Johannes Buchmann, Max Mühlhäuser:
A privacy-enhancing protocol that provides in-network data aggregation and verifiable smart meter billing. ISCC 2014: 1-6 - [c86]Robert Fitzpatrick, Christian H. Bischof, Johannes Buchmann, Özgür Dagdelen, Florian Göpfert, Artur Mariano, Bo-Yin Yang:
Tuning GaussSieve for Speed. LATINCRYPT 2014: 288-305 - [c85]Daniel Cabarcas, Patrick Weiden, Johannes Buchmann:
On the Efficiency of Provably Secure NTRU. PQCrypto 2014: 22-39 - [i32]Rachid El Bansarkhani, Johannes Buchmann:
LCPR: High Performance Compression Algorithm for Lattice-Based Signatures and Schnorr-like Constructions. IACR Cryptol. ePrint Arch. 2014: 334 (2014) - [i31]Rachid El Bansarkhani, Özgür Dagdelen, Johannes Buchmann:
Augmented Learning with Errors: The Untapped Potential of the Error Term. IACR Cryptol. ePrint Arch. 2014: 733 (2014) - [i30]Robert Fitzpatrick, Christian H. Bischof, Johannes Buchmann, Özgür Dagdelen, Florian Göpfert, Artur Mariano, Bo-Yin Yang:
Tuning GaussSieve for Speed. IACR Cryptol. ePrint Arch. 2014: 788 (2014) - 2013
- [b5]Johannes Buchmann, Evangelos G. Karatsiolis, Alexander Wiesmaier:
Introduction to Public Key Infrastructures. Springer 2013, ISBN 978-3-642-40656-0, pp. 1-164 - [j19]Albrecht Petzoldt, Stanislav Bulygin, Johannes Buchmann:
A multivariate based threshold ring signature scheme. Appl. Algebra Eng. Commun. Comput. 24(3-4): 255-275 (2013) - [j18]Johannes Buchmann, Erik Dahmen, Sarah Ereth, Andreas Hülsing, Markus Rückert:
On the security of the Winternitz one-time signature scheme. Int. J. Appl. Cryptogr. 3(1): 84-96 (2013) - [j17]Mohamed Saied Emam Mohamed, Stanislav Bulygin, Michael Zohner, Annelie Heuser, Michael Walter, Johannes Buchmann:
Improved algebraic side-channel attack on AES. J. Cryptogr. Eng. 3(3): 139-156 (2013) - [c84]Xuyun Nie, Albrecht Petzoldt, Johannes Buchmann:
Cryptanalysis of 2-Layer Nonlinear Piece in Hand Method. CD-ARES Workshops 2013: 91-104 - [c83]Andreas Hülsing, Lea Rausch, Johannes Buchmann:
Optimal Parameters for XMSS MT. CD-ARES Workshops 2013: 194-208 - [c82]Stanislav Bulygin, Michael Walter, Johannes Buchmann:
Many Weak Keys for PRINTcipher: Fast Key Recovery and Countermeasures. CT-RSA 2013: 189-206 - [c81]Johannes Braun, Florian Volk, Johannes Buchmann, Max Mühlhäuser:
Trust Views for the Web PKI. EuroPKI 2013: 134-151 - [c80]Johannes Buchmann, Denise Demirel, Jeroen van de Graaf:
Towards a Publicly-Verifiable Mix-Net Providing Everlasting Privacy. Financial Cryptography 2013: 197-204 - [c79]Johannes Braun, Alexander Wiesmaier, Johannes Buchmann:
On the Security of Encrypted Secret Sharing. HICSS 2013: 4966-4975 - [c78]Martín A. Gagliotti Vigil, Daniel Cabarcas, Johannes Buchmann, Jingwei Huang:
Assessing trust in the long-term protection of documents. ISCC 2013: 185-191 - [c77]Xuyun Nie, Zhaohu Xu, Johannes Buchmann:
Cryptanalysis of Hash-Based Tamed Transformation and Minus Signature Scheme. PQCrypto 2013: 155-164 - [c76]Albrecht Petzoldt, Stanislav Bulygin, Johannes Buchmann:
Fast Verification for Improved Versions of the UOV and Rainbow Signature Schemes. PQCrypto 2013: 188-202 - [c75]Rachid El Bansarkhani, Johannes Buchmann:
Improvement and Efficient Implementation of a Lattice-Based Signature Scheme. Selected Areas in Cryptography 2013: 48-67 - [c74]Johannes Buchmann, Daniel Cabarcas, Florian Göpfert, Andreas Hülsing, Patrick Weiden:
Discrete Ziggurat: A Time-Memory Trade-Off for Sampling from a Gaussian Distribution over the Integers. Selected Areas in Cryptography 2013: 402-417 - [c73]Denise Demirel, Maria Henning, Jeroen van de Graaf, Peter Y. A. Ryan, Johannes Buchmann:
Prêt à Voter Providing Everlasting Privacy. VoteID 2013: 156-175 - [i29]Patrick Weiden, Andreas Hülsing, Daniel Cabarcas, Johannes Buchmann:
Instantiating Treeless Signature Schemes. IACR Cryptol. ePrint Arch. 2013: 65 (2013) - [i28]Rachid El Bansarkhani, Johannes Buchmann:
Improvement and Effi cient Implementation of a Lattice-based Signature Scheme. IACR Cryptol. ePrint Arch. 2013: 297 (2013) - [i27]Johannes Buchmann, Daniel Cabarcas, Florian Göpfert, Andreas Hülsing, Patrick Weiden:
Discrete Ziggurat: A Time-Memory Trade-off for Sampling from a Gaussian Distribution over the Integers. IACR Cryptol. ePrint Arch. 2013: 510 (2013) - [i26]Johannes Braun, Florian Volk, Johannes Buchmann, Max Mühlhäuser:
Trust Views for the Web PKI. IACR Cryptol. ePrint Arch. 2013: 841 (2013) - 2012
- [j16]Robert Niebuhr, Mohammed Meziani, Stanislav Bulygin, Johannes Buchmann:
Selecting parameters for secure McEliece-based cryptosystems. Int. J. Inf. Sec. 11(3): 137-147 (2012) - [j15]Michael Kreutzer, Michael Waidner, Johannes Buchmann:
IT-Sicherheitsforschung in Darmstadt - von den Grundlagen bis zur Anwendung. Prax. Inf.verarb. Kommun. 35(4): 305-308 (2012) - [c72]Norman Göttert, Thomas Feller, Michael Schneider, Johannes Buchmann, Sorin A. Huss:
On the Design of Hardware Building Blocks for Modern Lattice-Based Encryption Schemes. CHES 2012: 512-529 - [c71]Michael Walter, Stanislav Bulygin, Johannes Buchmann:
Optimizing Guessing Strategies for Algebraic Cryptanalysis with Applications to EPCBC. Inscrypt 2012: 175-197 - [c70]Johannes Braun, Andreas Hülsing, Alexander Wiesmaier, Martín A. Gagliotti Vigil, Johannes Buchmann:
How to Avoid the Breakdown of Public Key Infrastructures - Forward Secure Signatures for Certificate Authorities. EuroPKI 2012: 53-68 - [c69]Mohamed Saied Emam Mohamed, Stanislav Bulygin, Michael Zohner, Annelie Heuser, Michael Walter, Johannes Buchmann:
Improved algebraic side-channel attack on AES. HOST 2012: 146-151 - [c68]Johannes Braun, Johannes Buchmann:
Perfect Confidentiality Network: A Solution for Information Theoretically Secure Key Agreement. NTMS 2012: 1-5 - [c67]Andreas Hülsing, Christoph Busold, Johannes Buchmann:
Forward Secure Signatures on Smart Cards. Selected Areas in Cryptography 2012: 66-80 - [e4]Marc Fischlin, Johannes Buchmann, Mark Manulis:
Public Key Cryptography - PKC 2012 - 15th International Conference on Practice and Theory in Public Key Cryptography, Darmstadt, Germany, May 21-23, 2012. Proceedings. Lecture Notes in Computer Science 7293, Springer 2012, ISBN 978-3-642-30056-1 [contents] - [i25]Albrecht Petzoldt, Stanislav Bulygin, Johannes Buchmann:
A Multivariate based Threshold Ring Signature Scheme. IACR Cryptol. ePrint Arch. 2012: 194 (2012) - [i24]Johannes Braun, Johannes Buchmann, Ciaran Mullan, Alexander Wiesmaier:
Long Term Confidentiality: a Survey. IACR Cryptol. ePrint Arch. 2012: 449 (2012) - 2011
- [c66]Johannes Buchmann, Erik Dahmen, Sarah Ereth, Andreas Hülsing, Markus Rückert:
On the Security of the Winternitz One-Time Signature Scheme. AFRICACRYPT 2011: 363-378 - [c65]Stanislav Bulygin, Johannes Buchmann:
Algebraic Cryptanalysis of the Round-Reduced and Side Channel Analysis of the Full PRINTCipher-48. CANS 2011: 54-75 - [c64]Alexander Wiesmaier, Moritz Horsch, Johannes Braun, Franziskus Kiefer, Detlef Hühnlein, Falko Strenzke, Johannes Buchmann:
An efficient mobile PACE implementation. AsiaCCS 2011: 176-185 - [c63]Po-Chun Kuo, Michael Schneider, Özgür Dagdelen, Jan Reichelt, Johannes Buchmann, Chen-Mou Cheng, Bo-Yin Yang:
Extreme Enumeration on GPU and in Clouds - - How Many Dollars You Need to Break SVP Challenges -. CHES 2011: 176-191 - [c62]Albrecht Petzoldt, Stanislav Bulygin, Johannes Buchmann:
Linear Recurring Sequences for the UOV Key Generation. Public Key Cryptography 2011: 335-350 - [c61]Johannes Buchmann, Erik Dahmen, Andreas Hülsing:
XMSS - A Practical Forward Secure Signature Scheme Based on Minimal Security Assumptions. PQCrypto 2011: 117-129 - [c60]Mohamed Saied Emam Mohamed, Stanislav Bulygin, Johannes Buchmann:
Using SAT Solving to Improve Differential Fault Analysis of Trivium. ISA 2011: 62-71 - [c59]Mohamed Saied Emam Mohamed, Jintai Ding, Johannes Buchmann:
Towards Algebraic Cryptanalysis of HFE Challenge 2. ISA 2011: 123-131 - [i23]Johannes Buchmann, Erik Dahmen, Sarah Ereth, Andreas Hülsing, Markus Rückert:
On the Security of the Winternitz One-Time Signature Scheme. IACR Cryptol. ePrint Arch. 2011: 191 (2011) - [i22]Johannes Buchmann, Erik Dahmen, Andreas Hülsing:
XMSS - A Practical Forward Secure Signature Scheme based on Minimal Security Assumptions. IACR Cryptol. ePrint Arch. 2011: 484 (2011) - 2010
- [b4]Johannes Buchmann:
Einführung in die Kryptographie, 5. Auflage. Springer-Lehrbuch, Springer 2010, ISBN 978-3-642-11185-3, pp. I-XXIV, 1-278 - [c58]Lucie Langer, Axel Schmidt, Johannes Buchmann, Melanie Volkamer:
A Taxonomy Refining the Security Requirements for Electronic Voting: Analyzing Helios as a Proof of Concept. ARES 2010: 475-480 - [c57]Jens Hermans, Michael Schneider, Johannes Buchmann, Frederik Vercauteren, Bart Preneel:
Parallel Shortest Lattice Vector Enumeration on Graphics Cards. AFRICACRYPT 2010: 52-68 - [c56]Johannes Buchmann, Daniel Cabarcas, Jintai Ding, Mohamed Saied Emam Mohamed:
Flexible Partial Enlargement to Accelerate Gröbner Basis Computation over F2. AFRICACRYPT 2010: 69-81 - [c55]Johannes Buchmann, Stanislav Bulygin, Jintai Ding, Wael Said Abd Elmageed Mohamed, Fabian Werner:
Practical Algebraic Cryptanalysis for Dragon-Based Cryptosystems. CANS 2010: 140-155 - [c54]Axel Schmidt, Melanie Volkamer, Johannes Buchmann:
An Evaluation and Certification Approach to Enable Voting Service Providers. Electronic Voting 2010: 135-148 - [c53]Stanislav Bulygin, Albrecht Petzoldt, Johannes Buchmann:
Towards Provable Security of the Unbalanced Oil and Vinegar Signature Scheme under Direct Attacks. INDOCRYPT 2010: 17-32 - [c52]Albrecht Petzoldt, Stanislav Bulygin, Johannes Buchmann:
CyclicRainbow - A Multivariate Signature Scheme with a Partially Cyclic Public Key. INDOCRYPT 2010: 33-48 - [c51]Albrecht Petzoldt, Stanislav Bulygin, Johannes Buchmann:
Selecting Parameters for the Rainbow Signature Scheme. PQCrypto 2010: 218-240 - [c50]Michael Schneider, Johannes Buchmann:
Extended Lattice Reduction Experiments Using the BKZ Algorithm. Sicherheit 2010: 241-252 - [i21]Robert Niebuhr, Mohammed Meziani, Stanislav Bulygin, Johannes Buchmann:
Selecting Parameters for Secure McEliece-based Cryptosystems. IACR Cryptol. ePrint Arch. 2010: 271 (2010) - [i20]Stanislav Bulygin, Albrecht Petzoldt, Johannes Buchmann:
Towards provable security of the Unbalanced Oil and Vinegar signature scheme under direct attacks. IACR Cryptol. ePrint Arch. 2010: 420 (2010) - [i19]Albrecht Petzoldt, Stanislav Bulygin, Johannes Buchmann:
CyclicRainbow - A multivariate Signature Scheme with a Partially Cyclic Public Key based on Rainbow. IACR Cryptol. ePrint Arch. 2010: 424 (2010) - [i18]Albrecht Petzoldt, Stanislav Bulygin, Johannes Buchmann:
Selecting Parameters for the Rainbow Signature Scheme - Extended Version -. IACR Cryptol. ePrint Arch. 2010: 437 (2010)
2000 – 2009
- 2009
- [j14]Johannes Buchmann, Richard Lindner, Markus Rückert, Michael Schneider:
Post-quantum cryptography: lattice signatures. Computing 85(1-2): 105-125 (2009) - [j13]Johannes Buchmann, Vangelis Karatsiolis:
Notification Services for the Server-Based Certificate Validation Protocol. Int. J. Commun. Netw. Syst. Sci. 2(5): 378-384 (2009) - [c49]Mohamed Saied Emam Mohamed, Jintai Ding, Johannes Buchmann, Fabian Werner:
Algebraic Attack on the MQQ Public Key Cryptosystem. CANS 2009: 392-401 - [c48]Axel Schmidt, Melanie Volkamer, Lucie Langer, Johannes Buchmann:
Towards the impact of the operational environment on the security of e-voting. GI Jahrestagung 2009: 1814-1826 - [c47]Melanie Volkamer, Guido Schryen, Lucie Langer, Axel Schmidt, Johannes Buchmann:
Elektronische Wahlen: Verifizierung vs. Zertifizierung. GI Jahrestagung 2009: 1827-1836 - [c46]Lucie Langer, Axel Schmidt, Melanie Volkamer, Johannes Buchmann:
Classifying Privacy and Verifiability Requirements for Electronic Voting. GI Jahrestagung 2009: 1837-1846 - [c45]Lucie Langer, Melanie Volkamer, Stefan G. Weber, Axel Schmidt, Johannes Buchmann:
Towards long-term free and secret electronic elections providing voter-verifiability in the bulletin board model. ICEGOV 2009: 203-210 - [c44]Mohamed Saied Emam Mohamed, Daniel Cabarcas, Jintai Ding, Johannes Buchmann, Stanislav Bulygin:
MXL3: An Efficient Algorithm for Computing Gröbner Bases of Zero-Dimensional Ideals. ICISC 2009: 87-100 - [c43]Johannes Buchmann, Richard Lindner:
Secure Parameters for SWIFFT. INDOCRYPT 2009: 1-17 - [c42]Axel Schmidt, Lucie Langer, Johannes Buchmann, Melanie Volkamer:
Specification of a Voting Service Provider. REVOTE 2009: 9-18 - [c41]Lucie Langer, Axel Schmidt, Johannes Buchmann, Melanie Volkamer, Alexander Stolfik:
Towards a Framework on the Security Requirements for Electronic Voting Protocols. REVOTE 2009: 61-68 - [c40]Axel Schmidt, Dennis Heinson, Lucie Langer, Zoi Opitz-Talidou, Philipp Richter, Melanie Volkamer, Johannes Buchmann:
Developing a Legal Framework for Remote Electronic Voting. VoteID 2009: 92-105 - [e3]Johannes Buchmann, John Cremona, Michael E. Pohst:
Algorithms and Number Theory, 24.05. - 29.05.2009. Dagstuhl Seminar Proceedings 09221, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, Germany 2009 [contents] - [i17]Johannes Buchmann, John Cremona, Michael E. Pohst:
09221 Abstracts Collection - Algorithms and NumberTheory. Algorithms and Number Theory 2009 - [i16]Johannes Buchmann, Jintai Ding, Mohamed Saied Emam Mohamed, Wael Said Abd Elmageed Mohamed:
MutantXL: Solving Multivariate Polynomial Equations for Cryptanalysis. Symmetric Cryptography 2009 - [i15]Johannes Buchmann, Richard Lindner:
Density of Ideal Lattices. Algorithms and Number Theory 2009 - [i14]Albrecht Petzoldt, Johannes Buchmann:
A Multivariate Signature Scheme with an almost cyclic public key. IACR Cryptol. ePrint Arch. 2009: 440 (2009) - [i13]Jens Hermans, Michael Schneider, Johannes Buchmann, Frederik Vercauteren, Bart Preneel:
Parallel Shortest Lattice Vector Enumeration on Graphics Cards. IACR Cryptol. ePrint Arch. 2009: 601 (2009) - 2008
- [c39]Sebastian Rohde, Thomas Eisenbarth, Erik Dahmen, Johannes Buchmann, Christof Paar:
Fast Hash-Based Signatures on Constrained Devices. CARDIS 2008: 104-117 - [c38]Johannes Buchmann, Erik Dahmen, Michael Schneider:
Merkle Tree Traversal Revisited. PQCrypto 2008: 63-78 - [c37]Johannes Buchmann, Richard Lindner, Markus Rückert:
Explicit Hard Instances of the Shortest Vector Problem. PQCrypto 2008: 79-94 - [c36]Mohamed Saied Emam Mohamed, Wael Said Abd Elmageed Mohamed, Jintai Ding, Johannes Buchmann:
MXL2: Solving Polynomial Equations over GF(2) Using an Improved Mutant Strategy. PQCrypto 2008: 203-215 - [c35]Johannes Buchmann, Martin Döring, Richard Lindner:
Efficiency Improvement for NTRU. Sicherheit 2008: 163-178 - [c34]Camille Vuillaume, Katsuyuki Okeya, Erik Dahmen, Johannes Buchmann:
Public Key Authentication with Memory Tokens. WISA 2008: 84-98 - [e2]Johannes Buchmann, Jintai Ding:
Post-Quantum Cryptography, Second International Workshop, PQCrypto 2008, Cincinnati, OH, USA, October 17-19, 2008, Proceedings. Lecture Notes in Computer Science 5299, Springer 2008, ISBN 978-3-540-88402-6 [contents] - [i12]Lucie Langer, Axel Schmidt, Johannes Buchmann:
Secure Online Elections in Practice. IACR Cryptol. ePrint Arch. 2008: 157 (2008) - [i11]Johannes Buchmann, Richard Lindner, Markus Rückert, Michael Schneider:
Explicit hard instances of the shortest vector problem. IACR Cryptol. ePrint Arch. 2008: 333 (2008) - [i10]Mohamed Saied Emam Mohamed, Jintai Ding, Johannes Buchmann:
Algebraic Cryptanalysis of MQQ Public Key Cryptosystem by MutantXL. IACR Cryptol. ePrint Arch. 2008: 451 (2008) - [i9]Johannes Buchmann, Richard Lindner:
Secure Parameters for SWIFFT. IACR Cryptol. ePrint Arch. 2008: 493 (2008) - 2007
- [b3]Johannes Buchmann, Ulrich Vollmer:
Binary quadratic forms - an algorithmic approach. Algorithms and computation in mathematics 20, Springer 2007, ISBN 978-3-540-46367-2, pp. I-XIV, 1-318 - [c33]Stefan G. Weber, Roberto Araújo, Johannes Buchmann:
On Coercion-Resistant Electronic Elections with Linear Work. ARES 2007: 908-916 - [c32]Johannes Buchmann, Erik Dahmen, Elena Klintsevich, Katsuyuki Okeya, Camille Vuillaume:
Merkle Signatures with Virtually Unlimited Signature Capacity. ACNS 2007: 31-45 - 2006
- [j12]Johannes Buchmann, Alexander May, Ulrich Vollmer:
Perspectives for cryptographic long-term security. Commun. ACM 49(9): 50-55 (2006) - [j11]Marcus Lippert, Vangelis Karatsiolis, Alexander Wiesmaier, Johannes Buchmann:
Life-cycle management of X.509 certificates based on LDAP directories. J. Comput. Secur. 14(5): 419-439 (2006) - [c31]Johannes Buchmann, Christoph Ludwig:
Practical Lattice Basis Sampling Reduction. ANTS 2006: 222-237 - [c30]Johannes Buchmann, Andrei Pyshkin, Ralf-Philipp Weinmann:
Block Ciphers Sensitive to Gröbner Basis Attacks. CT-RSA 2006: 313-331 - [c29]Sebastian Fritsch, Vangelis Karatsiolis, Marcus Lippert, Alexander Wiesmaier, Johannes Buchmann:
Towards Secure Electronic Workflows. EuroPKI 2006: 154-168 - [c28]Johannes Buchmann, Andrei Pyshkin, Ralf-Philipp Weinmann:
A Zero-Dimensional Gröbner Basis for AES-128. FSE 2006: 78-88 - [c27]Johannes Buchmann, Luis Carlos Coronado García, Erik Dahmen, Martin Döring, Elena Klintsevich:
CMSS - An Improved Merkle Signature Scheme. INDOCRYPT 2006: 349-363 - [c26]Alexander Wiesmaier, Ulrich Rauchschwalbe, Christoph Ludwig, Birgit Henhapl, Markus Ruppert, Johannes Buchmann:
Intrinsically Legal-For-Trade Objects by Digital Signatures. Sicherheit 2006: 218-221 - [i8]Alexander Wiesmaier, Ulrich Rauchschwalbe, Christoph Ludwig, Birgit Henhapl, Markus Ruppert, Johannes Buchmann:
Intrinsically Legal-For-Trade Objects by Digital Signatures. CoRR abs/cs/0603011 (2006) - [i7]Christina Lindenberg, Kai Wirt, Johannes Buchmann:
Formal Proof for the Correctness of RSA-PSS. IACR Cryptol. ePrint Arch. 2006: 11 (2006) - [i6]Johannes Buchmann, Luis Carlos Coronado García, Erik Dahmen, Martin Döring, Elena Klintsevich:
CMSS - An Improved Merkle Signature Scheme. IACR Cryptol. ePrint Arch. 2006: 320 (2006) - 2005
- [j10]Johannes Buchmann, Arthur Schmidt:
Computing the structure of a finite abelian group. Math. Comput. 74(252): 2017-2026 (2005) - [c25]Alexander Wiesmaier, Marcus Lippert, Vangelis Karatsiolis, Georgios Raptis, Johannes Buchmann:
An Evaluated Certification Services System for the German National Root CA - Legally binding and trustworthy Transactions in E-Business and E-Government. CSREA EEE 2005: 103-110 - [c24]Alexander Wiesmaier, Mike Fisher, Marcus Lippert, Johannes Buchmann:
Ouflanking and Securely Using the PIN/TAN-System. Security and Management 2005: 313-319 - [c23]Tobias Straub, Thilo-Alexander Ginkel, Johannes Buchmann:
A Multipurpose Delegation Proxy for WWW Credentials. EuroPKI 2005: 1-21 - [c22]Marcus Lippert, Evangelos G. Karatsiolis, Alexander Wiesmaier, Johannes Buchmann:
Directory Based Registration in Public Key Infrastructures. IWAP 2005: 17-32 - [c21]Alexander Wiesmaier, Vangelis Karatsiolis, Marcus Lippert, Johannes Buchmann:
The Workshop - Implementing Well Structured Enterprise Applications. Software Engineering Research and Practice 2005: 947- - [i5]Alexander Wiesmaier, Vangelis Karatsiolis, Marcus Lippert, Johannes Buchmann:
The Workshop - Implementing Well Structured Enterprise Applications. CoRR abs/cs/0506050 (2005) - [i4]Johannes Buchmann, Christoph Ludwig:
Practical Lattice Basis Sampling Reduction. IACR Cryptol. ePrint Arch. 2005: 72 (2005) - [i3]Johannes Buchmann, Andrei Pychkine, Ralf-Philipp Weinmann:
Block ciphers sensitive to Groebner Basis Attacks. IACR Cryptol. ePrint Arch. 2005: 200 (2005) - 2004
- [i2]Vangelis Karatsiolis, Marcus Lippert, Alexander Wiesmaier, A. Pitaev, Markus Ruppert, Johannes Buchmann:
Towards a Flexible Intra-Trustcenter Management Protocol. CoRR cs.CR/0411067 (2004) - [i1]Johannes Buchmann, Luis Carlos Coronado García, Martin Döring, Daniela Engelbert, Christoph Ludwig, Raphael Overbeck, Arthur Schmidt, Ulrich Vollmer, Ralf-Philipp Weinmann:
Post-Quantum Signatures. IACR Cryptol. ePrint Arch. 2004: 297 (2004) - 2002
- [b2]Johannes Buchmann:
Introduction to Cryptography. Springer 2002, ISBN 0-387-95034-6 - [j9]Ingrid Biehl, Johannes Buchmann, Safuat Hamdy, Andreas Meyer:
A Signature Scheme Based on the Intractability of Computing Roots. Des. Codes Cryptogr. 25(3): 223-236 (2002) - 2001
- [b1]Johannes Buchmann:
Einführung in die Kryptographie, 2. Auflage. Springer 2001, ISBN 978-3-540-41283-0, pp. I-XVI, 1-231 - [c20]Johannes Buchmann, Kouichi Sakurai, Tsuyoshi Takagi:
An IND-CCA2 Public-Key Cryptosystem with Fast Decryption. ICISC 2001: 51-71 - 2000
- [c19]Johannes Buchmann, Harald Baier:
Efficient Construction of Cryptographically Strong Elliptic Curves. INDOCRYPT 2000: 191-202
1990 – 1999
- 1999
- [j8]Johannes Buchmann, Friedrich Eisenbrand:
On factor refinement in number fields. Math. Comput. 68(225): 345-350 (1999) - 1997
- [j7]Johannes Buchmann, Michael J. Jacobson Jr., Edlyn Teske:
On some computational problems in finite abelian groups. Math. Comput. 66(220): 1663-1687 (1997) - [c18]Johannes Buchmann, Michael J. Jacobson Jr., Stefan Neis, Patrick Theobald, Damian Weber:
Sieving Methods for Class Group Computation. Algorithmic Algebra and Number Theory 1997: 3-10 - [c17]Johannes Buchmann, Sachar Paulus:
A One Way Function Based on Ideal Arithmetic in Number Fields. CRYPTO 1997: 385-394 - 1996
- [j6]Johannes Buchmann, Victor Shoup:
Constructing nonresidues in finite fields and the extended Riemann hypothesis. Math. Comput. 65(215): 1311-1326 (1996) - 1994
- [j5]Johannes A. Buchmann, Max Jüntgen, Michael Pohst:
A Practical Version of the Generalized Lagrange Algorithm. Exp. Math. 3(3): 199-207 (1994) - [j4]Renate Scheidler, Johannes Buchmann, Hugh C. Williams:
A Key-Exchange Protocol Using Real Quadratic Fields. J. Cryptol. 7(3): 171-199 (1994) - [c16]Johannes A. Buchmann:
Reducing lattice bases by means of approximations. ANTS 1994: 160-168 - [c15]Ingrid Biehl, Johannes A. Buchmann, Christoph Thiel:
Cryptographic Protocols Based on Discrete Logarithms in Real-quadratic Orders. CRYPTO 1994: 56-60 - 1993
- [c14]Johannes A. Buchmann, J. Loho, J. Zayer:
An Implementation of the General Number Field Sieve. CRYPTO 1993: 159-165 - 1992
- [c13]Ingrid Biehl, Johannes A. Buchmann, Bernd Meyer, Christian Thiel, Christoph Thiel:
Tools for Proving Zero Knowledge. EUROCRYPT 1992: 356-365 - [p1]Johannes Buchmann, Stephan Düllmann:
Distributed Class Group Computation. Informatik 1992: 69-79 - [e1]Johannes Buchmann, Harald Ganzinger, Wolfgang J. Paul:
Informatik, Festschrift zum 60. Geburtstag von Günter Hotz. Teubner-Texte zur Informatik 1, Teubner / Springer 1992, ISBN 978-3-8154-2033-1 [contents] - 1991
- [j3]Johannes Buchmann, Hugh C. Williams:
Some remarks concerning the complexity of computing class groups of quadratic fields. J. Complex. 7(3): 311-315 (1991) - [c12]Johannes A. Buchmann:
Number Theoretic Algorithms and Cryptology. FCT 1991: 16-21 - [c11]Johannes A. Buchmann, Volker Müller:
Computing the Number of Points of Elliptic Curves Over Finite Fields. ISSAC 1991: 179-182 - [c10]Johannes A. Buchmann, Victor Shoup:
Constructing Nonresidues in Finite Fields and the Extended Riemann Hypothesis. STOC 1991: 72-79 - 1990
- [c9]Johannes A. Buchmann, Stephan Düllmann:
On the Computation of Discrete Logarithms in Class Groups. CRYPTO 1990: 134-139 - [c8]Renate Scheidler, Johannes Buchmann, Hugh C. Williams:
Implementation of a Key Exchange Protocol Using Some Real Quadratic Fields. EUROCRYPT 1990: 98-109
1980 – 1989
- 1989
- [c7]Johannes Buchmann, Hugh C. Williams:
A Key Exchange System Based on Real Quadratic Fields. CRYPTO 1989: 335-343 - [c6]Johannes Buchmann, Stephan Düllmann, Hugh C. Williams:
On the Complexity and Efficiency of a New Key Exchange System. EUROCRYPT 1989: 597-616 - 1988
- [j2]Johannes Buchmann, Hugh C. Williams:
A Key-Exchange System Based on Imaginary Quadratic Fields. J. Cryptol. 1(2): 107-118 (1988) - [c5]Johannes Buchmann, Michael Pohst:
On the Complexity of Computing Class Groups of Algebraic Number Fields. AAECC 1988: 122-130 - 1987
- [j1]Johannes Buchmann, Hugh C. Williams:
On Principal Ideal Testing in Algebraic Number Fields. J. Symb. Comput. 4(1): 11-19 (1987) - [c4]Johannes Buchmann, Michael Pohst:
Computing a lattice basis from a system of generating vectors. EUROCAL 1987: 54-63 - 1985
- [c3]Johannes Buchmann, Attila Pethö:
Computation of Independent Units in Number Fields by Dirichlet's Method. AAECC 1985: 302-305 - [c2]Johannes Buchmann:
The Generalized Voronoi-Algorithm in Totally Real Algebraic Number Fields. European Conference on Computer Algebra (2) 1985: 479-486 - 1984
- [c1]Johannes Buchmann:
A Criterion for the Equivalence of Two Ideals. EUROSAM 1984: 333-340
Coauthor Index
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