摘要
异构数字文献统一检索系统是我国数字图书馆技术平台开发的重要任务之一,本文研究探讨基于Web模拟过程体系模型,建立异构数字文献统一检索系统,实现资源的跨库检索、统一显示和文献的二次检索等功能。
The heterogeneous digital documentation unification retrieval system is one of the important technology platform development tasks of our country' s digital library. This article probes into and sets up the heterogeneous digital documentation unification retrieval system based on the Web simulation process system model, it intends to realize the following functions such as retrieval in the different digital documentation databases, unification display and quadratic search.
出处
《情报学报》
CSSCI
北大核心
2006年第5期575-579,共5页
Journal of the China Society for Scientific and Technical Information
基金
甘肃省省列自然科学基金项目,项目编号:YS021-A22-021.
关键词
异构数字文献
统一检索
PHP
heterogeneous digital documentation, unification retrieval system, PHP.