Please note that ISTA Research Explorer no longer supports Internet Explorer versions 8 or 9 (or earlier).
We recommend upgrading to the latest Internet Explorer, Google Chrome, or Firefox.
22 Publications
2023 | Conference Paper | IST-REx-ID: 14829 | 
Cohen S, Goren G, Kokoris Kogias E, Sonnino A, Spiegelman A. Proof of availability and retrieval in a modular blockchain architecture. In: 27th International Conference on Financial Cryptography and Data Security. Vol 13951. Springer Nature; 2023:36-53. doi:10.1007/978-3-031-47751-5_3
[Submitted Version]
View
| DOI
| Download Submitted Version (ext.)
2023 | Conference Paper | IST-REx-ID: 14989 |
Malvai H, Kokoris Kogias E, Sonnino A, et al. Parakeet: Practical key transparency for end-to-end eEncrypted messaging. In: Proceedings of the 2023 Network and Distributed System Security Symposium. Internet Society; 2023. doi:10.14722/ndss.2023.24545
[Published Version]
View
| DOI
| Download Published Version (ext.)
2023 | Conference Paper | IST-REx-ID: 14743 |
Tennage P, Basescu C, Kokoris Kogias E, et al. QuePaxa: Escaping the tyranny of timeouts in consensus. In: Proceedings of the 29th Symposium on Operating Systems Principles. Association for Computing Machinery; 2023:281-297. doi:10.1145/3600006.3613150
[Published Version]
View
| DOI
| Download Published Version (ext.)
2022 | Conference Paper | IST-REx-ID: 12229 |
Spiegelman A, Giridharan N, Sonnino A, Kokoris Kogias E. Bullshark: DAG BFT protocols made practical. In: Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security. Association for Computing Machinery; 2022:2705–2718. doi:10.1145/3548606.3559361
[Preprint]
View
| DOI
| Download Preprint (ext.)
| arXiv
2022 | Conference Paper | IST-REx-ID: 12300 |
Das S, Yurek T, Xiang Z, Miller A, Kokoris Kogias E, Ren L. Practical asynchronous distributed key generation. In: 2022 IEEE Symposium on Security and Privacy. Institute of Electrical and Electronics Engineers; 2022:2518-2534. doi:10.1109/sp46214.2022.9833584
[Preprint]
View
| DOI
| Download Preprint (ext.)
2022 | Conference Paper | IST-REx-ID: 11331 |
Danezis G, Kokoris Kogias E, Sonnino A, Spiegelman A. Narwhal and Tusk: A DAG-based mempool and efficient BFT consensus. In: Proceedings of the 17th European Conference on Computer Systems. Association for Computing Machinery; 2022:34-50. doi:10.1145/3492321.3519594
[Preprint]
View
| DOI
| Download Preprint (ext.)
| WoS
| arXiv
2022 | Conference Paper | IST-REx-ID: 12160
De la Rocha A, Kokoris Kogias E, Soares JM, Vukolic M. Hierarchical consensus: A horizontal scaling framework for blockchains. In: 42nd International Conference on Distributed Computing Systems Workshops. Vol 2022. Institute of Electrical and Electronics Engineers; 2022:45-52. doi:10.1109/icdcsw56584.2022.00018
View
| DOI
| WoS
2022 | Conference Paper | IST-REx-ID: 12298 |
Gelashvili R, Kokoris Kogias E, Sonnino A, Spiegelman A, Xiang Z. Jolteon and ditto: Network-adaptive efficient consensus with asynchronous fallback. In: Financial Cryptography and Data Security. Vol 13411. Springer Nature; 2022:296-315. doi:10.1007/978-3-031-18283-9_14
[Preprint]
View
| DOI
| Download Preprint (ext.)
| arXiv
2022 | Conference Paper | IST-REx-ID: 12168 |
Cohen S, Gelashvili R, Kokoris Kogias E, et al. Be aware of your leaders. In: International Conference on Financial Cryptography and Data Security. Vol 13411. Springer Nature; 2022:279-295. doi:10.1007/978-3-031-18283-9_13
[Preprint]
View
| DOI
| Download Preprint (ext.)
| arXiv
2021 | Conference Paper | IST-REx-ID: 10076 |
Blackshear S, Chalkias K, Chatzigiannis P, et al. Reactive key-loss protection in blockchains. In: FC 2021 Workshops. Vol 12676. Springer Nature; 2021:431-450. doi:10.1007/978-3-662-63958-0_34
[Preprint]
View
| DOI
| Download Preprint (ext.)
| WoS