两种典型拒绝服务攻击手法的分析与对策

Analyses and Countermeasures of Two Typical DoS Attacks

拒绝服务攻击是攻击网络系统的一种常用方法，实现这一攻击目前有很多种手法。对ＳＹＮＦｌｏｏｄｉｎｇ和Ｔｅａｒｄｒｏｐ两种典型的拒绝服务攻击手法进行了分析，并给出了相应的攻击检测、解决的方案。介绍了拒绝服务攻击向分布式发展的动态。

DoS attack is a common way to aback the network .There are many many to implement it.In the paper precautionary measures against the SYN Flooding attack and Teardrop attack are proposed to reduce the harm caused by the attack. Distributed Denial of Server attack is also introduced.