John S NkomaProfessor John S Nkoma obtained his BSc in Physics and Mathematics from the University of Dar es Salaam, Tanzania, and later his MSc and PhD in Physics from the University of Essex, UK. Prof. Nkoma has over 30 years experience of university teaching nd research in Botswana, Italy, Tanzania and UK, and has been external examiner to several universities. His research interests are in condensed matter physics, materials science and ICTs regulation in telecommunications, internet, broadcasting and postal communications. He is a Fellow of the African Academy of Sciences. He also served as the Director General/CEO of the Tanzania Communications Regulatory Authority (TCRA) during 2004 to 2015. Read More Read Less