摘要
完善数据管控在交通行业的应用是辽宁省交通信息化建设面对的一个大问题。以辽宁省交通行业为研究背景,结合相关数据规范,建立了省交通行业数据资源管控平台。根据实际应用的要求,将该平台划分为元数据管理、数据质量管理、数据库管理和系统管理四部分,研讨了各部分的功能。结合辽宁省交通行业实际,解决数据管理与控制的问题,从而整体提升数据管理水平,促进信息化健康发展。
To improve the data management and control in the applications of traffic industry is a big problem in the construction of traffic informationization in Liaoning Province. This paper, taking traffic industry in Liaoning Province as the background,combined with the relevant data specifications, puts forward a data resource management platform. According to the requirements of the practical application, the platform is divided into four parts： metadata management, data quality management, database management and system management, and each functional module are discussed. Combining with the reality of traffic industry in Liaoning Province, solves the problem of data management and control, so as to enhance the overall level of data management,and promote the healthy development of informationization.
作者
王菁
刘春来
Wang Jing Liu Chunlai(Communication and Information Station of Liaoning Provincial Transport Department, Shenyang, Liaoning 110003, China)
出处
《计算机时代》
2017年第2期20-23,共4页
Computer Era
关键词
数据管控
交通行业
元数据
数据质量
data management and control
traffic industry
metadata
data quality
