1. Salman, O., Elhajj, I.H., Kayssi, A., Chehab, A.: SDN controllers: a comparative study. In: Proceedings of the 18th Mediterranean Electrotechnical Conference MELECON 2016, Limassol, Cyprus, 18–20 April 2016
2. Chen-xiao, C.: Research on load balance method in SDN. Int. J. Grid. Distrib. Comput. 9(1), 25–36 (2016)
3. Rao, S.: A Guide for Running Multiple Controllers in Software Defined Networks, An Article on “TheNewStack”, 21 March 2016
4. Bampal, R.: Cbench Data to Graph (2016). https://github.com/Rhnbmpl/cbench-data-graph
5. Bholebawa, I.Z., Jha, R.K., Dalal, U.D.: Performance analysis of proposed network architecture: OpenFlow vs. traditional network. Int. J. Comput. Sci. Inf. Secur. (IJCSIS) 14(3), 943–958 (2016)