摘要
区块链技术以交易记录篡改难度高、去中心化管理等优势,被各国央行选作CBDC技术核心。中国人民银行设立数字货币研究所,积极参与并推进技术开发,藉此克服技术缺陷,提升数字人民币的各项性能。在此过程中涌现大量技术专利申请并公开。本文选取共识方法提升系统效率、非法交易筛查、智能合约漏洞检测三个方面取得较大进展的部分公示专利技术整理介绍,对新型区块链技术在央行和金融科技领域应用提出建议。
Blockchain technology has been selected as the core of CBDC technology by central banks due to its high difficulty in tampering with transaction records,decentralized management and other advantages.The People’s Bank of China has set up a digital currency research institute to actively participate in and promote technology development,so as to overcome technical defects and improve the performance of digital RMB.In this process,a large number of technology patent applications emerged and were published.This paper introduces some published patent technologies that have made great progress in three aspects:consensus method to improve system efficiency,illegal transaction screening,and smart contract vulnerability detection,and puts forward suggestions on the application of new blockchain technology in the central bank and financial technology field.
作者
孙佐
赵洪君
刘仲果
SUN Zuo;ZHAO Hongjun;LIU Zhongguo
出处
《吉林金融研究》
2022年第12期58-60,64,共4页
Journal of Jilin Financial Research
关键词
区块链技术专利
区块链共识
区块链地址分类
智能合约
Blockchain technology patents
Blockchain consensus
Blockchain address classification
Smart contract
