摘要
DNS服务是Internet的基本支撑,其安全性对整个Internet起着举足轻重的作用。随着网络应用的不断深化,DNS已成为DDoS攻击的热点目标。针对DNS服务架构的特点,解析了DNS面临的安全问题,并提出了相应的解决方法和防御方案。
DNS Service is the basic support of Internet,its security is playing the pivotal role to entire Internet. Along with the application of network unceasing deepening, DNS has become the hot spot goal of DDoS attack. In view of DNS service construction characteristic, analyzes the security problem which DNS faces, and puts forward some corresponding methods.
出处
《河南机电高等专科学校学报》
CAS
2011年第5期39-41,46,共4页
Journal of Henan Mechanical and Electrical Engineering College
基金
河南省教育厅自然科学基金项目(201111329005)
