区块链技术在高速交通大数据中的应用设计及实现  

Application Design and Realization of Blockchain Technology in High-speed Transportation Big Data

作　　者：肖枫 郭琦 陶星源 Xiao Feng;Guo Qi;Tao Xing-yuan(Jiangsu Communications Holding Co.,Ltd.,Nanjing 210000,Jiangsu Province,China;Nanjing MicroVideo Technology Co.,Ltd.,Nanjing 210000,Jiangsu Province,China;Jinling Institute of Technology,Nanjing 210000,Jiangsu Province,China)

机构地区：[1]江苏交通控股有限公司,江苏南京210000 [2]南京感动科技有限公司,江苏南京210000 [3]金陵科技学院,江苏南京210000

出　　处：《科学与信息化》2024年第5期172-174,共3页Technology and Information

摘　　要：针对目前高速交通信息化和智能化发展中数据管理复杂、共享困难和隐私安全性差等问题,根据区块链技术及其去中心化、匿名性、开放性、不可篡改性和可追溯性等特征,从数据权限管理、数据共享管理、密钥及智能合约管理和数据交易管理等方面分析区块链在高速交通大数据中的应用,并进行平台设计及实现,从而保障在数据管理及共享交易时的信息安全。In response to the problems of complex data management,sharing difficulties and poor privacy security in the development of high-speed transportation informatization and intelligence,the application of block chain in highspeed transportation big data is analyzed in terms of data permission management,data sharing management,cipher key,smart contract management and data transaction management according to block chain technology and its characteristics of decentralization,anonymity,openness,non-tamperability and traceability.The platform is designed and implemented to ensure the security of information in data management and shared transactions.

关 键 词：高速交通 大数据 区块链 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]