摘要
分布式拒绝服务攻击(DDOS)严重威胁着Internet的安全。本文分析了DDOS攻击的原理及最新发展,根据DDOS攻击特点,提出了在域内进行DDOS攻击防御的四层防御体系。
Distributed Denial of Service （DDOS） is an important issue in Internet security. This paper discussed some principles and new approaches in DDOS attacks. Based on the attack feature of DDOS, a 4-layer network protection system with anti-DDOS features in the same domain was presented.
出处
《信息技术与信息化》
2005年第6期29-30,37,共3页
Information Technology and Informatization
