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用数字图书馆(Digital Library)是用数字技术处理和存储各种图文并茂文献的图书馆,实质上是一种多媒体制作的分布式信息系统。很多学校数字图书馆内的电子资源,只允许拥有校内IP地址的授权用户访问,本文将讨论如何利用VPN技术架构安全可靠地虚拟专用网络来实现数字图书资源的整合互通。
With the Digital Library (Digital Library) is the digital technology to process and store a variety of text and literature library, is essentially a multimedia distributed information system. Many electronic resources in the school digital library can only be accessed by authorized users who have an intranet IP address. This article will discuss how to use VPN technology to construct a secure and reliable virtual private network for the integration and intercommunication of digital book resources.