Attractive alternatives to blockchain for distributed ledgers include Hashgraph, Iota Tangle and R3 Corda . Both Iota and Hashgraph use Directed Acyclic Graphs (DAGs) as an alternative data structure for maintaining the ledger.
Attractive alternatives to blockchain for distributed ledgers include Hashgraph, Iota Tangle and R3 Corda . Both Iota and Hashgraph use Directed Acyclic Graphs (DAGs) as an alternative data structure for maintaining the ledger.