基于主动网络平台的VPN仿真建模设计与实现

基于传统的被动网络在发展过程中遇到的一些难以克服的问题,以及现在的网络体系结构经常导致网络拥塞的发生,该文通过仿真建模,提出将主动网络同VPN结合起来,把VPN建构在可按需要定制网络服务的主动网络上,将两者的优点集中在一起。仿真结果表明,该文的模型是有效的。实现主动VPN可以大大减少人们的工作量,增强了网络的利用率,而且也可以将计算机网络的发展推向”智能化”的方向。

Design and Implementation of Virtual Private Networks Simulation Modeling Based on Active Network

Conventional passive network suffers from some problems. And at present network architecture usually leads to network congestion. This paper is the combination between Active Network and VPN via simulation modeling. This paper founds VPN on active network that may make network service according to needs. Simulation results show that the proposed model in this paper is effective. To realize active VPN not only can reduce the human work and tone up the utilization of network, but also can push the development of"intelligent" Computer Network.