Research on E-commerce Supply Chain Logistics Information Security Sharing Based on Blockchain Technology and Improved Consensus Algorithm
To further improve the efficiency and information security of the e-commerce supply chain,optimization design of the e-commerce supply chain is carried out based on blockchain technology and improved consensus algorithms.Among them,the PBFT algorithm is used as the basic consensus algorithm for blockchain technology,and improvements are made on the PBFT algorithm based on reputation mechanism to further improve algorithm performance.The experimental results show that compared with traditional PBFT algorithms and reputation based PBFT algorithms,the PBFT algorithm system based on a two-layer structure has lower algo-rithm communication overhead,higher system throughput,lower system latency,and higher security,with better overall performance.In summary,it can be seen that the PBFT consensus algorithm based on a double-layer structure has good performance and can be applied to practical e-commerce logistics supply chain scenarios,improving supply chain efficiency and information security,with high feasibility.
万方数据
维普
