摘要
The paper introduces the origin and development of OAI protocol for metadata harvesting.The content of OAI,the problems that perplex OAI,and the application of this protocol in digital libraries are briefly described.
The paper introduces the origin and development of OAI protocol for metadata harvesting.The content of OAI,the problems that perplex OAI,and the application of this protocol in digital libraries are briefly described.
出处
《情报理论与实践》
CSSCI
北大核心
2003年第6期560-562,共3页
Information Studies:Theory & Application