The task of consensus is to help the nodes of a peer-to-peer network come to a consensus about what its new state should be - that is, to choose the next block in the blockchain chain. Algorithm of interaction of distributed ledger nodes for making decisions on changing and synchronizing information. For Cellframe we designed modified Proof of Stake consensus called [[ESBOCS Consensus|ESBOCS]] ## Types of consensus ![[Proof of Work (PoW)]] ![[Proof of Authority (PoA)]] ![[Proof of Stake (PoS)]]