摘要
IPv6是全球公认的下一代互联网商业解决方案,当前世界各国IPv6网络的部署日益广泛。IPv6作为新一代网络协议,在部署过程和使用过程中存在一定的安全隐患。文章介绍和分析IPv6地址、报头、ICMPv6、邻居发现协议、地址自动配置和过渡机制等方面存在的信息泄露、拒绝服务、重定向、网络欺骗等主要安全威胁,并给出相应的IPv6网络研究现状及防护建议与对策。
IPv6 is a globally recognized next-generation Internet business solution,and IPv6 networks are increasingly deployed in countries around the world.As a new generation network protocol,IPv6 has certain security risks in the process of deployment and utilization.This paper describes and analyzes the main security threats such as information leakage,denial of service,redirect,and network deception in IPv6 addresses,IPv6 headers,ICMPv6,neighbor discovery protocol,address autoconfiguration and transition mechanisms,and provides IPv6 network security research situation and corresponding IPv6 network protection recommendations and countermeasures.
作者
张连成
郭毅
Zhang Liancheng;Guo Yi(PLA Strategic Support Force Information Engineering University,Zhengzhou 450001,China)
出处
《信息通信技术》
2019年第6期7-14,共8页
Information and communications Technologies
基金
国家自然科学基金资助项目(61402526、61402525)
