安全路由器关键技术探讨

Investigation in Key Security Techniques Applied in Safe Router

路由器是网络架构巾的重要部件。在网络安全越来越受到重视的今天，为了提高所传输数据的安全性，安全路由器应运而生。文中介绍了安全路由器的解决方案，探讨了应用于安全路由器上的防火墙、VPN、IDS、加密、认证等几种主要的路由器关键技术。

Router is an important component in network frame. Today, more and more recognition is given to network security. A safe router has been developed aiming at improving security of transmitted data. The solution scheme for safe router has been introduced in this paper and several primary security techniques applied in safe router have been discussed such as firewall, VPN, IDS, encrypt, authentication and so on.