Forest Tree AI-SDN Firewall: A Hierarchical Architecture for Adaptive Network Security Journal title: International Journal of Current Science Research and Review Authors: Tarek Ayad H Shaladi, Mohamed Taher R Nashnosh, Mohamed Mahmoud Alkabir, Subject(s): Agricultural Science, Plant Sciences, Economic Development, Technological Change and Growth, Medical Education , Business, Commercial, Consumer and Financial Law, Mathematical Modelling and Industrial Mathematics, Philosophy of the Social Sciences, Humanities, Multidisciplinary, Psychology, Multidisciplinary, Engineering, Multidisciplinary, Materials Science, Multidisciplinary