项目对比
常见区块链
项目名称 | 链类型 | 匿名性 | 共识机制 | 开发语言 | 合约语言 |
Bitcoin | 公链 | 匿名 | PoW | CPP | 只是使用合约实现了业务逻辑 |
Ethereum | 公链/联盟链 | 匿名或私有 | PoW | Go/CPP/Python | Solidity/Serpent/LLL |
Fabric | 联盟链 | 共有或认证 | No-op/ PBFT(classic, batch, sieve) | Go/Java | Chaincode |
Sawtooth Lake | 联盟链 | 共有或认证 | PoET/Quorum Voting | Python/CPP/Rust | Python/Cpp/Go/Java/JS/Rust |
EOS | 公链 | 匿名 | BFT-DPOS | CPP | CPP/Web Assembly |
IPFS | 公链 | 匿名 | PoSt | Go | - |
Cosmos | 公链/生态 | 匿名 | PoS/Tendermint BFT | Go | - |
PoW: Proof of Work,工作量证明
PoS: Proof of Stack,权益证明
DPoS: Delegated Proof of Stake,委托式权益证明
PoET: Proof of Elapsed Time,时间消逝证明(特殊硬件依赖)
PoSt: Proof of Storage(Proof-of-Replication + Proof-of-Spacetime),存储证明
BFT: Byzantine Fault Tolerance,拜占庭容错
PBFT: Practical Byzantine Fault Tolerance,实用拜占庭容错
最后更新于