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137 Publications
2024 | Published | Conference Paper | IST-REx-ID: 17126 | 
Tairi, Erkan, Lower bounds for lattice-based compact functional encryption. Advances in Cryptology – EUROCRYPT 2024 14652. 2024
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2024 | Published | Conference Paper | IST-REx-ID: 17328 |
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.
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2024 | Published | Journal Article | IST-REx-ID: 14820 |
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.
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2024 | Published | Conference Paper | IST-REx-ID: 18086
Alwen, Joel F., et al. “DeCAF: Decentralizable CGKA with Fast Healing.” Security and Cryptography for Networks: 14th International Conference, edited by Clemente Galdi and Duong Hieu Phan, vol. 14974, Springer Nature, 2024, pp. 294–313, doi:10.1007/978-3-031-71073-5_14.
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2024 | Published | Journal Article | IST-REx-ID: 18961 |
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.
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2024 | Published | Conference Paper | IST-REx-ID: 17051 |
Auerbach, Benedikt, Trapdoor memory-hard functions. 43rd Annual International Conference on the Theory and Applications of Cryptographic Techniques 14653. 2024
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2024 | Published | Thesis | IST-REx-ID: 18088 |
Pascual Perez, Guillermo. On the Efficiency and Security of Secure Group Messaging. Institute of Science and Technology Austria, 2024, doi:10.15479/at:ista:18088.
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2023 | Published | Conference Paper | IST-REx-ID: 13143 |
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.
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2023 | Published | Conference Paper | IST-REx-ID: 14428 |
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 | Journal Article | IST-REx-ID: 12164 |
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: 14691 |
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 |
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 |
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: 14457 |
Hoffmann, Charlotte, Stronger lower bounds for leakage-resilient secret sharing. 8th International Conference on Cryptology and Information Security in Latin America 14168. 2023
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2023 | Published | Conference Paper | IST-REx-ID: 14736
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.
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2023 | Published | Conference Paper | IST-REx-ID: 14490 |
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.
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2023 | Published | Thesis | IST-REx-ID: 14506 |
Yeo, Michelle X, Advances in efficiency and privacy in payment channel network analysis. 2023
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2022 | Published | Conference Paper | IST-REx-ID: 17060 |
Tiwari, Samarth, et al. “Wiser: Increasing Throughput in Payment Channel Networks with Transaction Aggregation.” Proceedings of the 4th ACM Conference on Advances in Financial Technologies, Association for Computing Machinery, 2022, pp. 217–31, doi:10.1145/3558535.3559775.
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| arXiv
2022 | Published | Conference Paper | IST-REx-ID: 12167 |
Avarikioti, Georgia, et al. “Hide & Seek: Privacy-Preserving Rebalancing on Payment Channel Networks.” Financial Cryptography and Data Security, vol. 13411, Springer Nature, 2022, pp. 358–73, doi:10.1007/978-3-031-18283-9_17.
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2022 | Published | Conference Paper | IST-REx-ID: 12516 |
Bogdanov, Andrej, et al. “Public-Key Encryption from Homogeneous CLWE.” Theory of Cryptography, vol. 13748, Springer Nature, 2022, pp. 565–92, doi:10.1007/978-3-031-22365-5_20.
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