A Study of Distributed SDN Controller Based on Apache Kafka
Ju-Hyeon Moon, Yong-Tae Shine · 2020
There is a problem that traditional networks do not have the flexibility to respond to today's rapidly changing Internet business. To solve this problem, SDN was introduced to separate the network control department and control the entire network through software. In this paper, the distributed message system of Apache Kafka was designed to support large-scale distributed messages between SDN controllers. The proposed system measured the message processing time of Kafka and the existing Message Queue and evaluated its performance.