Eng. Prof. N.H. Mvungi recieved BSc degree in Electrical Engineering of the University of Dar esalaam in 1978, MSc in Electronics Contol of the University of Salford (1980), PhD of the University of Leads (1989). Current he is a Professor in the Department of Computer Science and Engineering at the College of ICT of the University of Dar es Salaam. He has published in a number of journals, confrences proceedigs and other muniscripts from research, studies and regulatory issues (wide spectrum).