A Study on Communication Optimization in Multi-SDN Controller
Woojin Shim, Keecheon Kim · 2019
Software defined network (SDN) is the most critical technology required for a new type of network. But SDN is actively researched only within the scope of the TCP / IP protocol software. Therefore, the SDN based on the TCP / IP protocol is limited to accommodate the volume of data which is continuously increasing. To overcome the problems of the TCP / IP protocol, researches on the ICN protocol that performs routing through the data identifier have been actively conducted. In this paper, we propose a communication optimization method that constructs information centric network (ICN) instead of TCP/IP Internet environment in multi-SDN controller.