@Inproceedings { berger18scaling, title = {Scaling {Byzantine} Consensus: A Broad Analysis}, year = {2018}, keywords = {Scalability, Byzantine Fault Tolerance, Consensus, Blockchain, Distributed Ledger Technologies}, booktitle = {Proc. of the 2nd Workshop on Scalable and Resilient Infrastructures for Distributed Ledgers (SERIAL 2018)}, author = {Berger, Christian and Reiser, Hans P.} }