Speed-security tradeoffs in blockchain protocols A Kiayias, G Panagiotakos Cryptology ePrint Archive, 2015 | 241 | 2015 |
On trees, chains and fast transactions in the blockchain A Kiayias, G Panagiotakos Progress in Cryptology–LATINCRYPT 2017: 5th International Conference on …, 2019 | 158 | 2019 |
Bootstrapping the blockchain, with applications to consensus and fast PKI setup JA Garay, A Kiayias, N Leonardos, G Panagiotakos Public-Key Cryptography–PKC 2018: 21st IACR International Conference on …, 2018 | 62* | 2018 |
Reliable broadcast with respect to topology knowledge A Pagourtzis, G Panagiotakos, D Sakavalas Distributed Computing 30, 87-102, 2017 | 40 | 2017 |
Consensus from signatures of work JA Garay, A Kiayias, G Panagiotakos Cryptographers’ Track at the RSA Conference, 319-344, 2020 | 34* | 2020 |
Resource-restricted cryptography: revisiting MPC bounds in the proof-of-work era J Garay, A Kiayias, RM Ostrovsky, G Panagiotakos, V Zikas Advances in Cryptology–EUROCRYPT 2020: 39th Annual International Conference …, 2020 | 31 | 2020 |
Ofelimos: Combinatorial Optimization via Proof-of-Useful-Work: A Provably Secure Blockchain Protocol M Fitzi, A Kiayias, G Panagiotakos, A Russell Annual International Cryptology Conference, 339-369, 2022 | 12 | 2022 |
Blockchains from non-idealized hash functions JA Garay, A Kiayias, G Panagiotakos Theory of Cryptography: 18th International Conference, TCC 2020, Durham, NC …, 2020 | 8* | 2020 |
Reliable communication via semilattice properties of partial knowledge A Pagourtzis, G Panagiotakos, D Sakavalas Fundamentals of Computation Theory: 21st International Symposium, FCT 2017 …, 2017 | 4 | 2017 |
Reliable Message Transmission under Partial Knowledge. A Pagourtzis, G Panagiotakos, D Sakavalas IACR Cryptol. ePrint Arch. 2015, 243, 2015 | 4 | 2015 |
Tiered mechanisms for blockchain transaction fees A Kiayias, E Koutsoupias, P Lazos, G Panagiotakos arXiv preprint arXiv:2304.06014, 2023 | 3 | 2023 |
Brief announcement: reliable message transmission under partial knowledge and general adversaries A Pagourtzis, G Panagiotakos, D Sakavalas Proceedings of the 2016 ACM Symposium on Principles of Distributed Computing …, 2016 | 3 | 2016 |
On the resilience and uniqueness of CPA for secure broadcast C Litsas, A Pagourtzis, G Panagiotakos, D Sakavalas Cryptology ePrint Archive, 2013 | 3 | 2013 |
Towards Permissionless Consensus in the Standard Model via Fine-Grained Complexity M Ball, J Garay, P Hall, A Kiayias, G Panagiotakos Cryptology ePrint Archive, 2024 | | 2024 |
Joining Local Knowledge to Communicate Reliably A Pagourtzis, G Panagiotakos, D Sakavalas arXiv preprint arXiv:1711.01725, 2017 | | 2017 |
Topological Conditions for Reliable Broadcast in Ad Hoc Networks C Litsas, A Pagourtzis, G Panagiotakos, D Sakavalas | | |