The paper analyzes the network structure of digital library resource service and the technology of multi-ISP network outlet, and proposes the network frame that the key technology of digital library resource service under the multi-ISP outlet is solved by using dynamic DNS. Then, an example that the optimizing and quick response resource service system of a digital library under CERNET, CNC and ChinaNET network outlet applied with dynamic DNS is given in this paper.
查贵庭,徐春,罗国富. 多网络出口数字图书馆资源对外服务体系的关键技术研究与应用*[J]. 现代图书情报技术, 2007, 2(7): 18-21.
Zha Guiting,Xu Chun,Luo Guofu. Application of Key Technology on the Resource Service System of Mutil-ISP Outlet Digital Library. New Technology of Library and Information Service, 2007, 2(7): 18-21.