Detection of Security and Safety Threats related to the Control of a SDN Architecture

Software Defined Networking is a concept within the networking field which proposed centralized control considering and data planes. To overcome safety security threats, solutions might be divided into two categories: enforcing controller to make it more robust or architecture using multi-controller approach. This work aims pave way for without East-West interface avoid spreading of an attack. There one nominal in charge while second observes traffic at Southbound detect anomalies control. A detection method introduced theoretically relies on Intrusion Detection System theory, precisely specification-based. Here, specification template determined through projection function logic. The compared activity command observed such that any deviation generates alarm. finally explained use cases.