Block chain inter-sheet consensus method based on state fragmentation

• Main Authors: QIAO CHENG, YANG PENGJUN, ZHOU ZHE'AN, ZHOU NAQIN, XU GUANGXIA
• Format: Patent
• Language: Chinese; English
• Published: 04.06.2024
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRIC DIGITAL DATA PROCESSING; ELECTRICITY; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The invention belongs to the technical field of block chains, and particularly relates to a block chain inter-sheet consensus method based on state fragmentations, which comprises the following steps: constructing a block chain system based on state fragmentations, when a transaction initiator initiates a transaction, the block chain system obtains a node score of each common node, and calculates a fragment score of each fragment according to the node score; calculating the probability that each fragment obtains the transaction according to the fragment score, and distributing the transaction to the target fragment corresponding to the maximum probability; the target fragment judges whether the transaction is a cross-fragment transaction, if yes, an inter-chip transaction consensus algorithm is executed based on a Kademlia algorithm, and if not, an on-chip transaction consensus algorithm is executed; when a new common node is added into the block chain system, executing an inter-chip node recombination method