基于区块链技术及应用的可视化研究综述

Survey of visualization research based on blockchain technology and application

区块链技术源自比特币,是一项颠覆性的创新技术,具有十分广阔的发展前景。面对区块链平台及应用领域不断扩展的需求,引进可视化技术能够增强用户的认知能力,帮助用户从海量复杂数据中高效发现有用信息,并辅助用户的理解与决策,是区块链技术的研究前沿之一。为了深入了解基于区块链技术及应用的可视化研究,首先,介绍了区块链和可视化基础理论,并从多个维度分析了现有区块链可视化研究文献;其次,从共性关键技术出发,介绍了区块链交易处理、共识机制、智能合约和网络安全方面的可视化研究方法;同时,概述了虚拟货币、社会民生和融合创新等多个领域中区块链可视化的应用现状;最后,总结和展望了基于区块链技术及应用的可视化研究的发展趋势。

Blockchain technology,which is originated from Bitcoin,is a disruptive and innovative technology with very broad development prospects.Facing the expansion of demand of blockchain platforms and application fields,the introduction of visualization technology can enhance users’cognitive ability,help users efficiently discover useful information from massive and complex data,and facilitate users’understanding and decision-making,which is one of the frontiers of blockchain technology research.In order to gain a deeper understanding of the visualization research based on blockchain technology and application,firstly,the basic theory of blockchain and visualization was introduced,and the existing literature on blockchain visualization was analyzed form multiple dimensions.Next,starting from the common key technologies,the visualization research methods in blockchain transaction processing,consensus mechanism,smart contract and network security were introduced.At the same time,the application status of blockchain visualization in various fields such as virtual currency,social livelihood and integrated innovation was outlined.Finally,the development trends of visualization research based on blockchain technology and application were summarized and prospected.