Abstract
The software-defined network (SDNs) architecture can easily be attacked by a malicious user in order to prevent an acceptable level of service. Therefore, SDN security is a hot research topic to improve the SDN architecture and to protect the service level of the SDN components. In this letter, the INSPECTOR is a hardware device added to the SDN architecture to protect a compromised controller from a packet injection attack by verifying the authentication of Packet-In Messages accessing network resources. With simulations, we show that the INSPECTOR device efficiently stops the attack and enhances the controller performance under malicious attack.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
