摘要
为加速铁路货运多样化转型,解决货踪不透明,信息不对称等问题,梳理了铁路货运领域区块链系统建设的关键技术,分析了联盟链网络、跨链技术、物联网技术、智能合约等研究方向;探讨了区块链技术在铁路货运中的应用场景及价值,为区块链技术在我国铁路货运领域的应用提供思路。
In order to accelerate the diversified transformation of railway freight transportation,solve the problems of opaquegoods tracking,unequal information and so on,this paper combed the key technologies of blockchain system construction in the field of railway freight transportation,analyzed the research directions of alliance chain network,cross chain technology,Internet of things technology and smart contract,and discussed the application scenarios and value of blockchain technology in railway freight transportation,so as to provide reference for the application of blockchain technology in China railway freight transportation.
作者
马春琦
任爽
MA Chunqi;REN Shuang(School of Computer and Information Technology,Beijing Jiaotong University,Beijing 100044,China)
出处
《铁路计算机应用》
2021年第1期35-38,共4页
Railway Computer Application
基金
国家重点研发计划资助(2018YFB1201401)
中国国家铁路集团有限公司科技研究课题资助(K2019S012)。
关键词
铁路运输
区块链
物联网
货运物流
智能合约
railway freight
blockchain
Internet of things
freight logistics
smart contract
