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22 Publications
2023 | Conference Paper | IST-REx-ID: 14516 | 
Beaver, Donald, et al. “STROBE: Streaming Threshold Random Beacons.” 5th Conference on Advances in Financial Technologies, vol. 282, 7, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2023, doi:10.4230/LIPIcs.AFT.2023.7.
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2023 | Conference Paper | IST-REx-ID: 14609 |
Das, Sourav, et al. “Practical Asynchronous High-Threshold Distributed Key Generation and Distributed Polynomial Sampling.” 32nd USENIX Security Symposium, vol. 8, Usenix, 2023, pp. 5359–76.
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2023 | Journal Article | IST-REx-ID: 13988 |
Neiheiser, Ray, et al. “Practical Limitations of Ethereum’s Layer-2.” IEEE Access, vol. 11, Institute of Electrical and Electronics Engineers, 2023, pp. 8651–62, doi:10.1109/access.2023.3237897.
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2023 | Conference Paper | IST-REx-ID: 14735 |
Stefo, Christos, et al. “Executing and Proving over Dirty Ledgers.” 27th International Conference on Financial Cryptography and Data Security, vol. 13950, Springer Nature, 2023, pp. 3–20, doi:10.1007/978-3-031-47754-6_1.
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2023 | Conference Paper | IST-REx-ID: 14744
Avarikioti, Zeta, et al. “Divide & Scale: Formalization and Roadmap to Robust Sharding.” 30th International Colloquium on Structural Information and Communication Complexity, vol. 13892, Springer Nature, 2023, pp. 199–245, doi:10.1007/978-3-031-32733-9_10.
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2023 | Conference Paper | IST-REx-ID: 14829 |
Cohen, Shir, et al. “Proof of Availability and Retrieval in a Modular Blockchain Architecture.” 27th International Conference on Financial Cryptography and Data Security, vol. 13951, Springer Nature, 2023, pp. 36–53, doi:10.1007/978-3-031-47751-5_3.
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2023 | Conference Paper | IST-REx-ID: 14989 |
Malvai, Harjasleen, et al. “Parakeet: Practical Key Transparency for End-to-End EEncrypted Messaging.” Proceedings of the 2023 Network and Distributed System Security Symposium, Internet Society, 2023, doi:10.14722/ndss.2023.24545.
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2023 | Conference Paper | IST-REx-ID: 14743 |
Tennage, Pasindu, et al. “QuePaxa: Escaping the Tyranny of Timeouts in Consensus.” Proceedings of the 29th Symposium on Operating Systems Principles, Association for Computing Machinery, 2023, pp. 281–97, doi:10.1145/3600006.3613150.
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2022 | Conference Paper | IST-REx-ID: 12229 |
Spiegelman, Alexander, et al. “Bullshark: DAG BFT Protocols Made Practical.” Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security, Association for Computing Machinery, 2022, pp. 2705–2718, doi:10.1145/3548606.3559361.
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2022 | Conference Paper | IST-REx-ID: 12300 |
Das, Sourav, et al. “Practical Asynchronous Distributed Key Generation.” 2022 IEEE Symposium on Security and Privacy, Institute of Electrical and Electronics Engineers, 2022, pp. 2518–34, doi:10.1109/sp46214.2022.9833584.
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2022 | Conference Paper | IST-REx-ID: 11331 |
Danezis, George, et al. “Narwhal and Tusk: A DAG-Based Mempool and Efficient BFT Consensus.” Proceedings of the 17th European Conference on Computer Systems, Association for Computing Machinery, 2022, pp. 34–50, doi:10.1145/3492321.3519594.
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2022 | Conference Paper | IST-REx-ID: 12160
De la Rocha, Alfonso, et al. “Hierarchical Consensus: A Horizontal Scaling Framework for Blockchains.” 42nd International Conference on Distributed Computing Systems Workshops, vol. 2022, Institute of Electrical and Electronics Engineers, 2022, pp. 45–52, doi:10.1109/icdcsw56584.2022.00018.
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2022 | Conference Paper | IST-REx-ID: 12298 |
Gelashvili, Rati, et al. “Jolteon and Ditto: Network-Adaptive Efficient Consensus with Asynchronous Fallback.” Financial Cryptography and Data Security, vol. 13411, Springer Nature, 2022, pp. 296–315, doi:10.1007/978-3-031-18283-9_14.
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2022 | Conference Paper | IST-REx-ID: 12168 |
Cohen, Shir, et al. “Be Aware of Your Leaders.” International Conference on Financial Cryptography and Data Security, vol. 13411, Springer Nature, 2022, pp. 279–95, doi:10.1007/978-3-031-18283-9_13.
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2021 | Conference Paper | IST-REx-ID: 10076 |
Blackshear, Sam, et al. “Reactive Key-Loss Protection in Blockchains.” FC 2021 Workshops, vol. 12676, Springer Nature, 2021, pp. 431–50, doi:10.1007/978-3-662-63958-0_34.
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2021 | Conference Paper | IST-REx-ID: 10325 |
Zamyatin, Alexei, et al. “SoK: Communication across Distributed Ledgers.” 25th International Conference on Financial Cryptography and Data Security, vol. 12675, Springer Nature, 2021, pp. 3–36, doi:10.1007/978-3-662-64331-0_1.
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2021 | Conference Paper | IST-REx-ID: 10324 |
Avarikioti, Zeta, et al. “Brick: Asynchronous Incentive-Compatible Payment Channels.” 25th International Conference on Financial Cryptography and Data Security, vol. 12675, Springer Nature, 2021, pp. 209–30, doi:10.1007/978-3-662-64331-0_11.
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2021 | Conference Paper | IST-REx-ID: 10554 |
Keidar, Idit, et al. “All You Need Is DAG.” Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing, Association for Computing Machinery, 2021, pp. 165–75, doi:10.1145/3465084.3467905.
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2021 | Conference Paper | IST-REx-ID: 10553 |
Gelashvili, Rati, et al. “Brief Announcement: Be Prepared When Network Goes Bad: An Asynchronous View-Change Protocol.” Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing, Association for Computing Machinery, 2021, pp. 187–90, doi:10.1145/3465084.3467941.
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2020 | Patent | IST-REx-ID: 10557 |
Ford, Bryan, et al. Cryptographically Verifiable Data Structure Having Multi-Hop Forward and Backwards Links and Associated Systems and Methods. 2020.
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