利用边界路由器构筑网络的防护屏障

路由器是网络通信中的最关键的部件.“棱镜”监控项目被曝光,为网络和信息安全敲响了警钟,如今网络安全越来越受到重视,为提高数据通信的安全性,边界路由器安全技术应用更是提到日程上来.本文构筑边界路由器安全的解决方案和结构图解,研讨路由器系统管理,服务管理以及应用于边界路由器上的ACL、VPN、NAT、加密和认证等几种主要的路由器关键技术.

Using the boundary router to construct the network protection

The router is the key component in network communication. ＂Prism＂ monitoring project was exposed, sounded the alarm for network and information security, the network security has been paid more and more attention, in order to improve the security of data communication, application of boundary router security technology is on the agenda. This paper proposes the solution of boundary router security and structure graphic, research management, service management and applied to the boundary router several ACL, VPN, NAT, encryption and authentication etc, Several key technology of router.