软件定义网络中的DDoS安全

随着现代化信息技术的广泛应用,近年来,我国信息环境呈现了明显的复杂化演变趋势。基于网络信息安全,文章主要介绍了软件定义网络中的DDoS安全保证价值,并简要概述了软件定义网络中的DDoS攻击检测路径,探究基于SDSNM逻辑架构的防御体系、基于OpenFlow攻击缓解方法、基于强化学习的攻击防御系统和基于DPDK的攻击防御系统,旨在全面优化网络信息安全环境。

Software defines DDoS security in the network

With the wide application of modern information technology,in recent years,China’s information environment has shown a significant trend of complexity and evolution.On the basis of network information security,this paper mainly introduces the value of DDoS security guarantee in software definition network,and briefly summarizes the DDoS attack detection path in software definition network.This paper explores the defense system based on SDSNM logic architecture,OpenFlow attack mitigation method,reinforcement learning based attack defense system and DPDK based attack defense system,