Research on Reliability Optimization Algorithm of Multi Path Software Defined Network
The purpose of this paper is to design a reliability optimization algorithm for the multi path software defined network (SDN). This paper studies the problem of reliability optimization and latencies controllers in Software-Defined Networks (SDNs) to maximize the reliability of SDN control networks in detail. It presents a novel reliability metric (expected percentage of control path loss), and analyzes the dependent control path failures in SDN control networks. The experiment result shows that the proposed method can thus improve overall system performance substantially.