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Blockchain mainstream consensus mechanism
2022-02-02 22:53:23 【Love code】
Consensus mechanism : Blockchain has a consensus mechanism and maintains the same account book . When all nodes in the blockchain reach an agreement and comply with the rules of the consensus mechanism , The ledger will record , So as to ensure the uniqueness of the account book 、 Accuracy and completeness
Common consensus mechanisms are :
1、 Proof of workload POW、
2、 Proof of interest POS
3、 Certificate of authorized equity DPOS
4、 Proof of importance POI
5、 Practical Byzantine fault tolerance PBFT
6、 Authorize Byzantine fault tolerance DBFT
7、Pool Validation pool
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