Optimization Model for Trusted Government Supervision and Management of Agricultural Product Traceability Under Blockchain Architecture
Aiming at a series of problems such as low traceability efficiency,low credibility and easy tampering of traceability system data in traditional agricultural product industry chain,this paper proposes a big data security management model of agricultural products based on"blockchain + PBFT mechanism"by referring to the traceability standard of agricultural product industry chain and combining with the alliance chain of blockchain.It stores the data of agricultural product industry chain through BaaS cloud platform and Internet of things technology,strengthens the construction of privacy protection system,encrypts and anonymizes the information of agricultural product traceability,realizes the dual goals of agricultural product traceability and privacy protection,and integrates government credible supervision in this process.The government provides public credit data to protect the rights and interests of consumers and maintain market order.
blockchainagricultural products industry chain traceabilityBaaS cloud platform
万方数据
维普
