Research and Realization of Distributed Information Retrieval in Hybrid Library System Based on Z39.50
基于Z39．50协议的分布式检索在复合型图书馆系统中的应用

After analysis the characteristic of information retrieval of hybrid digitize,studying distributed information retrieval based on mobile Agent and Z39.50,and combining with flexibility and high efficiency of distributed information retrieval based on mobile Agent and strong ability of broadcasting retrieval,Web-OPAC is designed and realized,which increases the accuracy and speed of information retrieval.