As a new type of infrastructure in the digital age,blockchain technology has broad application prospects.Currently,there are numerous open-source blockchain systems,but they lack standardization and interoperability,which pose certain obstacles to the construction of a unified national digital trust infrastructure.This paper conducts an analysis of open-source blockchain service platforms such as Ethereum 2.0,Hyperledger Fabric,and Fisco Bcos from the perspectives of network architecture,core process,and characteristic.It proposes a new general alliance chain architecture(SChain),which clarifies the system architecture,consensus selection,transaction consensus,and extension design,and conducts security analysis and performance testing.
blockchain system architectureEthereum 2.0hyperledger fabricFisco Bcosconsensus algorithm
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维普
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