In this paper, we describe how to apply the SDP protocol to IoT networks (let's refer to it as SDP-IoT) to defend against DDoS(Distributed Denial of Service) attacks, one of the biggest security issues in IoT networks. However, in SDP-IoT, since the control server manages all devices connected to the network, invasion of privacy and big brother problems may occur. In order to solve it, this paper proposes a hierarchical access control method and proposes a method to apply it to SDP-IoT.
KSP Keywords
Big Brother, Distributed denial-of-service(DDoS), Invasion of Privacy, IoT network, Security issues, access control method, denial of service(DoS), hierarchical access control
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