Z39.50协议的原理及其在分布式检索中的应用

Theory of Z39.50 Protocol and Its Application in Distributed Retrieval

主要围绕如何实现分布式环境中的异种数据源的检索,介绍了Z39.50协议的基本工作原理,以及其在分布式环境中的简单应用。

This paper is about how to realize the retrieval of heterogeneous databases in distributed environment, introduces the basic working theory of Z39.50 protocol and its simple application in distributed environment. ;;