Software-defined networking security for private data center networks and clouds: Vulnerabilities, attacks, countermeasures, and solutions. - Abdallah Mustafa Abdelrahman; Joel J. P. C. Rodrigues; Mukhtar M. E. Mahmoud; Kashif Saleem; Ashok Kumar Das; Valery Korotaev; Sergei A. Kozlov (Int. J. Commun. Syst., 2021)