Study technique to limit bandwidth spending from DDOS attacks

Abstract

The feature of DDoS attack is flooding the bandwidth and preventing users from accessing the service or completely paralyzes the service as running out of resources so that users are not able to access the service. Furthermore, different DDoS attack techniques can overload the bandwidth or saturate the system being attacked in different ways. There are three common types of attacks: Volumetric attacks, Protocol attacks, and Application attacks. In this paper, we focus on studying the influence of DDos on network bandwidth and propose improving related algorithms to limit the influence of DDos on network bandwidth