摘要
通过研究元数据和目录服务技术,结合科学数据多学科、异构、分布的特点,描述一种将元数据与目录服务技术相结合,能够为科学数据的整合提供元数据目录服务,实现科学数据共享的行之有效的途径。
By studying the technology ofmetadata and directory service and combining with the features of multi-subject, isomerous, distribution of science data, it describes a way to provide metadata directory service for the integration of science data and realize the sharing of science data by combining the metadata with directory service.
出处
《石家庄铁路职业技术学院学报》
2007年第4期90-93,共4页
Journal of Shijiazhuang Institute of Railway Technology