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Akin Ünal

Mirza Baig

Miguel Cueto Noval

Christoph Günther

Ray Neiheiser

Charlotte Hoffmann

Krzysztof Pietrzak

Karen Klein

Chethan Kamath Hosdurg

Benedikt Auerbach

Georgia Avarikioti

Hamza Abusalah

Michael Walter

Karen Klein

Michelle Yeo

Joel Alwen

Georg Fuchsbauer

Stephan Krenn

Anshu Yadav

Emiel Wiedijk

Schipper, Joachim

Michal Rybar

Peter Gazi

Suvradip Chakraborty



155 Publications

2024 | Published | Conference Paper | IST-REx-ID: 18755 | OA
Ebrahimi, Ehsan, and Anshu Yadav. “Strongly Secure Universal Thresholdizer.” 30th International Conference on the Theory and Application of Cryptology and Information Security, vol. 15486, Springer Nature, 2024, pp. 207–39, doi:10.1007/978-981-96-0891-1_7.
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2024 | Published | Conference Paper | IST-REx-ID: 18756 | OA
Brzuska, Chris, et al. “Evasive LWE Assumptions: Definitions, Classes, and Counterexamples.” 30th International Conference on the Theory and Application of Cryptology and Information Security, vol. 15487, Springer Nature, 2024, pp. 418–49, doi:10.1007/978-981-96-0894-2_14.
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2024 | Published | Journal Article | IST-REx-ID: 18961 | OA
Günther, Christoph Ullrich, and Krzysztof Z. Pietrzak. “Deniability in Automated Contact Tracing: Impossibilities and Possibilities.” Proceedings on Privacy Enhancing Technologies, vol. 2024, no. 4, Privacy Enhancing Technologies Symposium Advisory Board, 2024, pp. 636–48, doi:10.56553/popets-2024-0134.
[Published Version] View | Files available | DOI
 
2024 | Published | Journal Article | IST-REx-ID: 14820 | OA
Schmid, Stefan, et al. “Weighted Packet Selection for Rechargeable Links in Cryptocurrency Networks: Complexity and Approximation.” Theoretical Computer Science, vol. 989, 114353, Elsevier, 2024, doi:10.1016/j.tcs.2023.114353.
[Published Version] View | Files available | DOI | WoS
 
2024 | Published | Conference Paper | IST-REx-ID: 15007 | OA
Alpos, Orestis, et al. “Eating Sandwiches: Modular and Lightweight Elimination of Transaction Reordering Attacks.” 27th International Conference on Principles of Distributed Systems, vol. 286, 12, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024, doi:10.4230/LIPIcs.OPODIS.2023.12.
[Published Version] View | Files available | DOI | WoS | arXiv
 
2024 | Published | Conference Paper | IST-REx-ID: 17051 | OA
Auerbach, Benedikt, et al. “Trapdoor Memory-Hard Functions.” 43rd Annual International Conference on the Theory and Applications of Cryptographic Techniques, vol. 14653, Springer Nature, 2024, pp. 315–44, doi:10.1007/978-3-031-58734-4_11.
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2024 | Published | Conference Paper | IST-REx-ID: 17126 | OA
Tairi, Erkan, and Akin Ünal. “Lower Bounds for Lattice-Based Compact Functional Encryption.” Advances in Cryptology – EUROCRYPT 2024, vol. 14652, Springer Nature, 2024, pp. 249–79, doi:10.1007/978-3-031-58723-8_9.
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2024 | Published | Conference Paper | IST-REx-ID: 17328 | OA
Chatterjee, Krishnendu, et al. “Fully Automated Selfish Mining Analysis in Efficient Proof Systems Blockchains.” Proceedings of the 43rd Annual ACM Symposium on Principles of Distributed Computing, Association for Computing Machinery, 2024, pp. 268–78, doi:10.1145/3662158.3662769.
[Published Version] View | Files available | DOI | arXiv
 
2023 | Published | Journal Article | IST-REx-ID: 12164 | OA
Baig, Mirza Ahad, et al. “Long-Lived Counters with Polylogarithmic Amortized Step Complexity.” Distributed Computing, vol. 36, Springer Nature, 2023, pp. 29–43, doi:10.1007/s00446-022-00439-5.
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2023 | Published | Conference Paper | IST-REx-ID: 14428 | OA
Dodis, Yevgeniy, et al. “Random Oracle Combiners: Breaking the Concatenation Barrier for Collision-Resistance.” 43rd Annual International Cryptology Conference, vol. 14082, Springer Nature, 2023, pp. 514–46, doi:10.1007/978-3-031-38545-2_17.
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2023 | Published | Conference Paper | IST-REx-ID: 14457 | OA
Hoffmann, Charlotte, and Mark Simkin. “Stronger Lower Bounds for Leakage-Resilient Secret Sharing.” 8th International Conference on Cryptology and Information Security in Latin America, vol. 14168, Springer Nature, 2023, pp. 215–28, doi:10.1007/978-3-031-44469-2_11.
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2023 | Published | Conference Paper | IST-REx-ID: 14490 | OA
Avarikioti, Zeta, et al. “Lightning Creation Games.” 43rd International Conference on Distributed Computing Systems, vol. 2023, IEEE, 2023, pp. 603–13, doi:10.1109/ICDCS57875.2023.00037.
[Preprint] View | Files available | DOI | Download Preprint (ext.) | WoS | arXiv
 
2023 | Published | Thesis | PhD | IST-REx-ID: 14506 | OA
Yeo, Michelle X. Advances in Efficiency and Privacy in Payment Channel Network Analysis. Institute of Science and Technology Austria, 2023, doi:10.15479/14506.
[Published Version] View | Files available | DOI
 
2023 | Published | Conference Paper | IST-REx-ID: 14691 | OA
Auerbach, Benedikt, et al. “On the Cost of Post-Compromise Security in Concurrent Continuous Group-Key Agreement.” 21st International Conference on Theory of Cryptography, vol. 14371, Springer Nature, 2023, pp. 271–300, doi:10.1007/978-3-031-48621-0_10.
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2023 | Published | Conference Paper | IST-REx-ID: 14692 | OA
Auerbach, Benedikt, et al. “Generic-Group Lower Bounds via Reductions between Geometric-Search Problems: With and without Preprocessing.” 21st International Conference on Theory of Cryptography, vol. 14371, Springer Nature, 2023, pp. 301–30, doi:10.1007/978-3-031-48621-0_11.
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2023 | Conference Paper | IST-REx-ID: 14693 | OA
Hoffmann, Charlotte, et al. “(Verifiable) Delay Functions from Lucas Sequences.” 21st International Conference on Theory of Cryptography, vol. 14372, Springer Nature, 2023, pp. 336–62, doi:10.1007/978-3-031-48624-1_13.
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2023 | Published | Conference Paper | IST-REx-ID: 14736 | OA
Bastankhah, Mahsa, et al. “R2: Boosting Liquidity in Payment Channel Networks with Online Admission Control.” 27th International Conference on Financial Cryptography and Data Security, vol. 13950, Springer Nature, 2023, pp. 309–25, doi:10.1007/978-3-031-47754-6_18.
[Submitted Version] View | DOI | Download Submitted Version (ext.) | WoS
 
2023 | Published | Conference Paper | IST-REx-ID: 13143 | OA
Hoffmann, Charlotte, et al. “Certifying Giant Nonprimes.” Public-Key Cryptography - PKC 2023, vol. 13940, Springer Nature, 2023, pp. 530–53, doi:10.1007/978-3-031-31368-4_19.
[Submitted Version] View | Files available | DOI | Download Submitted Version (ext.) | WoS
 
2023 | Published | Conference Paper | IST-REx-ID: 19985
Schmid, Stefan, et al. “Weighted Acket Selection for Rechargeable Links in Cryptocurrency Networks: Complexity and Approximation.” 30th International Colloquium on Structural Information and Communication Complexity, vol. 13892, Springer Nature, 2023, pp. 576–94, doi:10.1007/978-3-031-32733-9_26.
View | Files available | DOI | WoS
 
2022 | Published | Conference Paper | IST-REx-ID: 11476 | OA
Alwen, Joël, et al. “CoCoA: Concurrent Continuous Group Key Agreement.” Advances in Cryptology – EUROCRYPT 2022, vol. 13276, Springer Nature, 2022, pp. 815–844, doi:10.1007/978-3-031-07085-3_28.
[Preprint] View | Files available | DOI | Download Preprint (ext.) | WoS
 

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