Yet, two such innovations, Delegated Proof of Stake (DPOS) and Practical Byzantine Fault Tolerance (PBFT), seem to readily meet and exceed most blockchain challenges today. To showcase these ...

Proof-of-stake (PoS) is a consensus mechanism in blockchain networks, serving as an energy-efficient alternative to proof-of-work (PoW). In PoS, validators are chosen to create new blocks and ...