数字图书馆网络服务的监测  

The Monitoring of the Network Service in the Digital Library

作　　者：庄纪林[1] 

机构地区：[1]北京大学图书馆,北京100871

出　　处：《大学图书馆学报》2008年第3期38-42,45,共6页Journal of Academic Libraries

摘　　要：数字图书馆通常是一个分布式的松散耦合的多系统构成的庞大的应用服务体系,采用"安装代理"和"远程登录"的商业化网络服务监测软件并不适用于数字图书馆网络服务的监测。在分析数字图书馆网络服务特点的基础上提出了"基于内容"的数字图书馆网络服务监测方案,解决了数字图书馆网络服务体系中只有"访问权限"而没有"管理权限"的网络服务的监测问题。As the digital library is usually a distributed, loosely coupled, huge network service system consisted of many applications, the commercial software for the monitoring of network service,which is to install agent or to telnet to acquire the performance data,is not fit for the monitoring of the network service in the digital library. On the basis of analyzing the characteristics of the monitoring of the network service in the digital library, this article has brought forward a content--based solution to monitor the network service in the digital library. The design scheme presented in this paper only requires the visiting authority but no administrative authority to monitor the network services.

关 键 词：数字图书馆 网络服务监测 基于内容 扩展性 分布式架构 

分 类 号：G250.76[文化科学—图书馆学] TP393.4[自动化与计算机技术—计算机应用技术]