数据共享环境下统一信息标准的建设与应用

Construction and Application of Uniform Information Standards Based on Data Sharing

数据共享可以解决应用系统互联互通的问题,共享数据中心的建设是实施数据共享的有效方案。共享数据中心是数据交换的中继链,也是综合信息的集市,实施的关键在于共享主题库的分类组织与上下行数据的准确转换,因此数据共享环境下统一信息标准的建设尤其重要。分析了实现信息标准的意义与作用,基于高等教育管理信息标准并结合实际探讨了信息标准体系的建设过程,将其应用于共享主题数据库的建设和数据中心的数据桥接与交换当中,具有很强的实用价值。

The problems of systems interoperability can be solved by data sharing, Shared Data Center（SDC） is an effective way of data sharing implementation. SDC is the relay chain of data exchange and also a comprehensive information pool, so the classification and accurate data conversion up and down is the key theme of SDC. The realization of the significance and role of information standards is analysed, the actual process of building standards system is discussed based on higher education management information. The application fields based on information standards are listed such as building the center databases pool of SDC and bridging and switching data, which makes SDC have a strong practical value.