Shunmugapriya Ramanathan, Koteswararao Kondepu, Behzad Mirkhanzadeh, Tianliang Zhang, Miguel Razo, Marco Tacca, Luca Valcarenghi, Andrea Fumagalli: Experimental Demonstration of Live Migration Impact on Virtualized 5G Network using Federated Testbeds. NFV-SDN 2019: 1-2