基于DDoS攻击的防御技术研究  

Research on Technology Of Defending Distributed Denial-of-Service attack

作　　者：谭瑛[1] 

机构地区：[1]云南财经大学信息学院,云南昆明650221

出　　处：《微计算机信息》2011年第2期151-153,共3页Control & Automation

摘　　要：DDoS是网络安全中最常见、最具威胁的攻击技术之一,它的典型攻击形式主要有基于TCP的SYN洪泛、基于ICMP的Ping洪泛和基于UDP的UDP洪泛,防范DDoS攻击的重点在于建立预防体系、检测体系和抵御体系。Distributed Denial of Service （DDoS） is one of the most common and the most threatening attack techniques in the network security field, its typical attack mainly includes SYN flood based on TCP, Ping flood based on ICMP and UDP flooding based on UDP. The key that guards against the DDoS attack lies in establishing a prevention system, the detection system and the Resistance system.

关 键 词：DDOS 攻击技术 防御技术 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]