基于OAI-PMH协议实现联合目录的集中建库  

The Implementation of Union Catalog Based on Open Archive Initiative for Protocol Metadata Harvesting

作　　者：张薇[1] 

机构地区：[1]苏州大学图书馆

出　　处：《图书馆学研究（应用版）》2010年第7期58-61,共4页

摘　　要：构建集中式联合目录系统的核心及难点在于实现和分布式、异构的成员馆馆藏书目数据库的数据同步。为实现这一功能,从联合目录系统的模式和OAI-PMH协议的原理出发,详细介绍利用OAI技术建立和同步联合目录系统中心数据库的方法和技术,同时针对保持数据的实时性和准确性等问题进行探讨并提出可行的解决办法,以期对相关的工作实践有所帮助。The core and difficulty in establishing centralized union catalog lies in implementating the data synchronization of the distributed and heteroid catalog data among the leaguer libraries.For achieving this function,based on the mode of union catalog and the principles of OAI-PMH,this paper introduces the method and technology of establishing and synchronizing central database of union catalog in detail,and provides feasible solutions to maintain real-time performance and accuracy of data,which will be helpful for library practical work.

关 键 词：OAI-PMH 联合目录 元数据 

分 类 号：G254.3[文化科学—图书馆学]