【摘要】 主动网络是一种新型的网络体系结构,它允许用户或应用向报文内嵌入主动代码来定制网络服务。介绍了一种利用主动网络技术实现VPN(VirtualPrivateNetwork,虚拟专用网)的实验方案,并提出了以模块化的方式建立和动态配置VPN的具体模型。更多还原

【Abstract】 Active Network is a novel network architecture.It allows the user to insert customized program into the switches of the network to perform customized network services. Exploiting the capabilities of Active Network to implement VPN has substantial advantages over traditional techniques. In this paper we propose an innovative approach to VPN implementation using Active Network techniques and present a model to build and dynamically configur VPN in a modular way and with a high degree of flexibility.更多还原