通信与信息技术Issue(3)：115-119,5.
基于交通大数据的数据治理体系研究
Research on data governance system based on transportation big data
黄学平 1苏依婷 2张永良1
作者信息
- 1. 中通服咨询设计研究院有限公司,江苏南京 210005
- 2. 山东农业大学,山东泰安 271018
- 折叠
摘要
Abstract
The integration and development of big data technology and transportation industry have generated a large amount of transportation data.A data governance architecture based on transportation big data is proposed for massive data.The architecture in-cludes data collection,data storage and data governance modules.Data collection uses data collection tools to collect traffic business systems and message queues to collect real-time data such as bus GPS.Data storage uses HDFS distributed file system for storage and Hive to build data warehouse.Further analyze the methods of metadata management,master data management,data sharing and ex-change and data quality management in transportation big data governance,and adopt Kerberos for security management,and propose a MD5 to construct CRC and generating graph algorithm to generate data pedigree graph for the full lifecycle management of the data.The effect of big data governance in the X Transportation Bureau shows that data governance can effectively improve the bureau's informa-tionization level.关键词
大数据/数据治理/数据共享交换/数据全生命周期管理Key words
Big data/Data governance/Data share and exchange/Data life cycle management分类
信息技术与安全科学引用本文复制引用
黄学平,苏依婷,张永良..基于交通大数据的数据治理体系研究[J].通信与信息技术,2024,(3):115-119,5.
