大数据存储在铁路专网共享中的应用与研究

Research on Application of Big Data Storage in Railway Special Network Sharing

研究大数据存储相比传统文件传输协议(File Transfer Protocol,FTP)服务器拓扑结构、权限管理、数据存储、扩展性、访问进程、数据安全、动态管理、保留历史纪录、管理模式、系统搭建成本等方面的区别,提出大数据存储的相对优势,并阐述数据共享站如何实现、搭建、测试以及在信息化方面的成果价值。

The paper gives the research on the differences between big data storage and the traditional File Transfer Protocol(FTP) in terms of server topology, authority management, data storage, scalability, access processes, data security, dynamic management, record keeping, management modes and system setup costs, etc. Comparative advantages of big data storage are explained in addition to a demonstration of how to establish and test data-sharing stations and their value to information technology.