Overall network¶
The overall network of FISCO BCOS can be categorized into four layers: fundamental, core, administration and access.
fundamental: provide basic data structure and algorithms library
core: implement the core logic of blockchain. It can be further divided into 2 parts:
Chain core: realize the chain data structure, transaction execution engine and storage driving of Blockchain
Internetworking core: realize the basic P2P networking, consensus mechanism and syncing mechanism of blockchain
administration: realize the administration of blockchain, including parameter setting, ledger management and AMOP
access: access for blockchain users including RPC interface of multiple protocols, SDK and interactive console.
FISCO BCOS boasts strong scalability due to multi-group structure and a strong and stable blockchain system based on reasonable model design.
This chapter emphasizes the group structure and transaction flow (submission, package, execution and write-on-chain of transaction) of FISCO BCOS. empha
