Alice Bob

Application UI Layer

Node

block block block

P2P Network Layer

EVM

API (web3js)

Node

block block block

P2P Network Layer

EVM

Node

block block block

P2P Network Layer

EVMSmart Contract Smart Contract Smart Contract

It won’t be long before blockchaintechnology is a key foundation fordistributed enterprise and consumerapplications.

ICON (ICX)

Ignis (IGNIS)

IBM

Microsoft

NEM

Quorum

Corda

Hyperledger