网络攻防模拟平台下虚拟路由器的研究与设计

Research and Design of Virtual Router in Simulation Platform of Network Attacking and Defence

网络攻防模拟平台的实现可以为网络安全研究人员提供进行网络攻击与防御的平台,对其提高网络攻防技术水平有重要意义。该文首先对一种多层次、可扩充的网络攻防模拟平台模型进行了描述,并重点研究了平台中的虚拟路由器设备,设计了路由器的结构并实现了虚拟路由器的基本功能。

The realization of the simulation model of network attacking and defence offer the platform for network attacking and defence.It＇s important for the reseachers of network security to improve their capacity of network attacking and defence.At first we describe a kind of simulation platform model of network attacking and defence in this paper.We put emphases upon introducing the virtual router,designing the structure of the router and realizing the basic function of the router.