Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:algorithm
|
| gptkbp:advantage |
scalability
fast block times centralization risk requires trust in validators |
| gptkbp:category |
Byzantine Fault Tolerance
|
| gptkbp:contrastsWith |
gptkb:Proof_of_Stake_(PoS)
gptkb:Proof_of_Work_(PoW) |
| gptkbp:feature |
low energy consumption
validators are pre-approved high transaction throughput |
| https://www.w3.org/2000/01/rdf-schema#label |
Proof of Authority (PoA)
|
| gptkbp:introducedIn |
2017
|
| gptkbp:proposedBy |
gptkb:Gavin_Wood
|
| gptkbp:relatedTo |
permissioned blockchain
enterprise blockchain |
| gptkbp:requires |
trusted validators
|
| gptkbp:usedBy |
gptkb:VeChain
gptkb:POA_Network gptkb:Ethereum_Kovan_testnet |
| gptkbp:usedIn |
gptkb:cryptocurrency
|
| gptkbp:bfsParent |
gptkb:VeChain_ecosystem
|
| gptkbp:bfsLayer |
7
|