ch. In order to take the practical approach we had proposed Cisco Controllers APIC, APIC-EM and the application programming Interfaces with real world benefits and challenges and their comparison with the traditional approach SO adopted. This chapter focusses on managing, dministering,maintaining & Implementing platforms using an external tool. This chapter also explain the structure and management model of API controller using POSTMAN tool to set up the communication REFERENCES Chowdhury, N. M. K., & Boutaba, R. (2009). Network virtualization: State of the art and research challenges. IEEE Communications Magazine, 47(7), 20-26. doi:10.1109/MCOM.2009.5183468 Downloaded: 4/15/2022 9:44:49 AM Nova Southeastern University IP Address: 137.52.76.29 SDN Practical Orientation Chowdhury, N. M. K., & Boutaba, R. (2010). A survey of network virtualization. Computer Networks, 54(5), 862-876. doi:10.1016/j.comnet.2009.10.017 Cisco. (2010). Cisco visual networking index: Global mobile data traffic forecast update, 2009-2014. Author. Darabinejad, B., Rasoul, S., & Fayyeh. (2014). An introduction to software defined networking. International Journal of Intelligent Information Systems, 3(6), 71-74. Erickson, D. (2011). Open Networking Foundation Formed to Speed Network Innovation. Portland, OR: Open Networking Foundation. Feamster, N., Rexford, J., & Zegura, E. (2014). The road to SDN: An intellectual history of programmable networks. Computer Communication Review, 44(2), 87-98. doi: 10.1145/2602204.2602219 Fundation, O.N. (2012). Software-defined networking: The new norm for networks. ONF White Paper, 2, 2-6. Gens, F. (2012). IDC Predictions 2013: Competing on the 3rd Platform. Int. Data Corporation. Haleplidis, E., Pentikousis, K., Denazis, S., Salim, J. H., Meyer, D., & Koufopavlou, O. (2015). Software-definednetworking (SDN): Layers and architecture terminology (No. RFC 7426). Jain, R., & Paul, S. (2013). Network virtualization and software defined networking for cloud computing: A survey. IEEE Communications Magazine, 51 1(