区块链的设计模式 blockchain SMR BCML DML

Posted 2022-08-23 软件工程小施同学

2.4.1 Blockchain 区块链模式

公有链（以太坊等）

Blockchain is as we have described it, and includes many of so-called public chains or public ledgers, which are permissionless to join.

2.4.2 State Machine Replication (SMR) 复制状态机

联盟链（Hyperledger Fabric)

SMR includes many of so-called private chains, consortium chains or private ledgers, which are permissioned to join.

2.4.3 Blockchain-centric Multi-ledgers (BCML) 基于区块链的多账本

BCML is a set of ledgers backed by blockchain.

2.4.4 Decentralized Multi-ledgers (DML) 去中心化的多账本

DML is like BCML, only that there is no blockchain in the middle. Anchoring by ledgers is redundantly performed against one another.

Saito K, Shiseki A, Takada M, Yamamoto H, Saitoh M, Ohkawa H, Andou H, Miyamoto N, Yamakawa K, Kurakawa K, Yabushita T. Requirement Analyses and Evaluations of Blockchain Platforms per Possible Use Cases. arXiv preprint arXiv:2103.03209. 2021 Mar 4.