From: Blockchain abnormal behavior awareness methods: a survey
 | Access characteristics | Centralization | Anonymity | Trust environment | Transaction speed | Data scale | Behavioral diversity | Typical applications |
---|---|---|---|---|---|---|---|---|
Public blockchain | Unlimited group Free access | Decentralization | High anonymity | Week | Slow | Large | Complex | Bitcoin |
Ethereum | ||||||||
Consortium blockchain (Private blockchain) | Specific group Authorized access | Semi-centralization | Controllable anonymity | Strong | Fast | Small | Simple | HyperChain |
HyperLedger |