SYN Flooding攻击的防范策略

The Countermeasures to SYN Flooding Attack

随着计算机网络技术的飞速发展,网络的安全问题也日益突出。能否解决好网络安全问题已成为制约网络发展的关键因素之一。文中针对SYNFlooding这种典型的拒绝服务攻击,在研究已有防范方法的基础上,提出改进的策略,其中包括路由器端的包过滤技术和在服务器端引入移动代理技术的防范策略,结果表明该防御策略对SYNFlooding攻击具有良好的防御性能。

Network security becomes outstanding,along with computer network fast developing.Whether can solve network security question has become one of key factors restricting network development.Aiming at SYN Flooding that is a kind of typical denial of service attack,an improved countermeasures which have been brought forward,including packet filter technology used on routers and mobile agent technology used on server.The experiments show that our countermeasure has better capability for SYN Flooding defending.