Analysis of Distributed Denial of Service Attack Mitigation Algorithm Based on Software Defined Networks
This paper describes the characteristics of distributed denial of service(DDoS)attacks,analyzes the software defined network based distributed denial of service attack mitigation algorithms,and mitigates DDoS attacks by filtering data packets and migrating controllers.Finally,simulate the operation in the simulator mininet,compare the network traffic before and after the attack,and verify the feasibility of the proposed algorithm.
software defined networknetwork attackdistributeddenial of service
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