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首页> 外文会议>Signal Processing and Communications Applications Conference >Real-Time Detection and Mitigation of Distributed Denial of Service (DDoS) Attacks in Software Defined Networking (SDN)
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Real-Time Detection and Mitigation of Distributed Denial of Service (DDoS) Attacks in Software Defined Networking (SDN)

机译：软件定义网络中分布式拒绝服务（DDOS）攻击的实时检测和缓解（SDN）

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The emergence of Software Defined Network (SDN) and its promises in networking technology has gotten every stakeholder excited. However, it is believed that every technological development comes with its own challenges of which the most prominent in this case is security. This paper presents a real time detection of the distributed denial of service (DDoS) attacks on the SDN and a control method based on the sFlow mitigation technology. sFlow analyses samples of packets collected from the network traffic and generates handling rules to be sent to the controller in case of an attack detection. The implementation was done by emulating the network in Mininet which runs on a Virtual Machine (VM) and it was shown that the proposed method effectively detects and mitigates DDoS attacks.
机译：软件定义网络（SDN）的出现及其在网络技术中的承诺得到了每个兴奋的人。然而，据信，每种技术发展都具有自身挑战，在这种情况下最突出的是安全性。本文介绍了基于SDFL缓解技术的SDN分布式拒绝服务（DDOS）攻击的实时检测。 SFlow分析从网络流量收集的分组的样本，并在攻击检测情况下生成要发送到控制器的处理规则。通过在虚拟机（VM）上运行的MinInet中的网络来实现实现，并显示了所提出的方法有效地检测和减轻DDOS攻击。

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