Abstract: This paper emphatically analyzes and discusses the information integration technologies in digital libraries, which include CORBA-based integration, XML-based integration, OAI-based integration, and knowledge-based intelligent integration. The advantages and disadvantages for each are also pointed out. Finally, a mediation-based integration system for digital libraries which are implemented is described.

摘要： 分析讨论了数字图书馆中的信息集成技术:基于CORBA的集成,基于XML的集成,基于OAI的集成和基于知识的智能集成,并指出了各自的优缺点;给出了一个基于中介结构实现的数字图书馆集成系统。

关键词: 数字图书馆, 信息集成, CORBA, XML, OAI, 中介结构, Agent

CLC Number: 

• G250.7