基于区块链智能合约的茶叶交易模型研究  

The Tea Trading Model Research Based on the Smart Contract of the Blockchain

作　　者：柳毅[1] LIU Yi(Hunan Provincial Institute of Science and Technology Information,Changsha 430100,China)

机构地区：[1]湖南省科学技术信息研究所,湖南长沙430100

出　　处：《电脑与信息技术》2018年第4期65-68,共4页Computer and Information Technology

摘　　要：文章提出一种基于区块链智能合约的茶叶交易模型,将茶叶交易过程中的各利益相关方都纳入基于区块链的茶叶交易信息共享网络中,各方自成节点,所有交易行为都在网络中进行,并由所有参与方共同监管,所有信息被记录在不可篡改、按时间戳记录的可靠数据库区块链中,并制定各方共同约定遵循的、监管茶叶种植、生产加工、交易行为过程的智能合约,合约的执行为各方提供一个无需人为干预、去信任的对茶叶交易行为的监督,更好平衡与保障茶农、消费者、茶商各方利益。The paper proposes a tea trading model based on the smart contract of the blockchain,which includes the stakeholders in the tea trading process into the blockchain-based tea transaction information sharing network.Each party is as a node,and all trading activities are executed in the network.All parties participate in the joint supervision,and all information is recorded in a reliable database blockchain that can not be tampered with and recorded according to time stamps.All parties design the smart contracts together which are agreed by all nodes and regulate tea cultivation,production and processing,and transaction behavior.The implementation of the contracts provides all parties with no need for human intervention,trust in the supervision of tea trade behavior,and balance and protect the interests of tea farmers,consumers,and tea traders better.

关 键 词：茶叶交易 区块链 智能合约 监督 

分 类 号：F713.3[经济管理—产业经济] TP311[自动化与计算机技术—计算机软件与理论]