Fully Distributed Verifiable Random Functions and their Application to Decentralised Random Beacons

We provide a systematic analysis of two related multiparty protocols, namely (Non-Interactive Fully) Distributed Verifiable Random Functions (DVRFs) and Decentralised Random Beacons (DRBs), including their syntax and definition of robustness and privacy properties. These two protocols are run by multiple network nodes where each node contributes with a partial evaluation and the collection of thes...