Orestis Alpos

Ph.D. student

Orestis Alpos

Cryptology and Data Security Group
Institute of Computer Science
University of Bern
Neubrückstrasse 10
3012 Bern, Switzerland

Office 114


I am a second-year PhD student at University of Bern. My research interests include distributed systems and blockchains, consensus protocols, applied and threshold cryptography, and multiparty computation.

Prior to joining UniBe, I graduated from the school of Electrical and Computer Engineering at National Technical University of Athens. I did my master thesis on network security with deep learning methods at Netmode Lab.


Recent work

  1. Alpos, Orestis, Christian Cachin, Giorgia Azzurra Marson, and Luca Zanolini. 2021. “On the Synchronization Power of Token Smart Contracts.” e-print, arXiv:2101.05543 [cs.DC]. https://arxiv.org/abs/2101.05543.

Conference Papers

  1. Alpos, Orestis, and Christian Cachin. 2020. “Consensus Beyond Thresholds: Generalized Byzantine Quorums Made Live.” In Proc. 39th Symposium on Reliable Distributed Systems (SRDS), 21–30. https://doi.org/10.1109/SRDS51746.2020.00010.

Talks and presentations