摘要： 介绍ISO／IEC在1993年制定的IRDS服务接口标准，描述在IRD定义级和IRD级所要维护的数据结构的定义，以及维护、查询这两级数据的服务。通过服务接口，任何程序都能访问所有的IRDS服务。
关键词:
信息资源词典系统,
版本控制,
约束,
服务接口
Abstract: In this paper we introduce the standard named"IRDS Services Interfaces" issued by ISO / IEC in Apr. 1993,and specify the definition of data structure to be maintained at the IRD definition level and the IRD level. We also specify the services to be provided for maintaining and retrieving data at both levels. Through the services interface, any program can access all IRDS services.
中图分类号:
孙永玉,王哲,楼荣生. 信息资源词典系统及其服务接口标准[J]. , 1998, 24(07): 8-10.
Sun Yongyu, Wang Zhe, Lou Rongsheng. IRDS and the Standard of Services Interface[J]. , 1998, 24(07): 8-10.