摘要
区块链凭借着分布式共识、防篡改以及可追溯等独特技术优势得到了广泛应用,但其背后存在一些安全威胁,学者为此提出了许多区块链安全保护技术。基于此,文章从区块链安全角度出发,对区块链的基本架构、安全威胁及保护技术进行分析和总结,并探讨未来的研究趋势。
Blockchain is widely used because of its unique technological advantages such as distributed consensus,tamper resistance,and traceability.However,there are also some security threats behind it,and scholars have proposed many blockchain security protection technologies.Based on this,this article analyzes and summarizes the basic architecture,security threats,and protection technologies of blockchain from the perspective of blockchain security,and explores future research trends.
作者
李芳琼
薛璐
刘海
LI Fangqion;XUE Lu;LIU Hai(Key Laboratory of Blockchain and Financial Technology in Higher Education Institutions of Guizhou Province(Guizhou University of Finance and Economics),Guiyang Guizhou 550025,China;School of Information,Guizhou University of Finance and Economics,Guiyang Guizhou 550025,China)
出处
《信息与电脑》
2024年第4期13-15,共3页
Information & Computer
基金
贵州省高等学校区块链与金融科技重点实验室建设项目(黔教技[2023]014)资助。
关键词
区块链
安全威胁
安全保护技术
blockchain
security threats
security protection technologies
