Prof. (Mrs.) Dileeka Dias is a distinguished Professor in the Department of Electronic & Telecommunication Engineering at University of Moratuwa (UoM), Sri Lanka. She earned her B.Sc. Engineering (Honours) degree in Electronic & Telecommunication Engineering from UoM in 1984, followed by an M.S. (1988) and Ph.D. (1992) in Electrical Engineering and Computer Science from the University of California. ent.uom.lk+1

Prof. Dias’s research expertise encompasses Digital Signal Processing, Wireless Positioning and Location-Based Systems, Wireless Sensor Networks, Mobile Computing, Internet of Things, and Intelligent Transportation Systems. ent.uom.lk+1 Her scholarly contributions include a widely referenced textbook, Essentials of Modern Telecommunications Systems, and numerous peer-reviewed publications on topics ranging from mobile sensing to vehicular networking. ent.uom.lk+1

In her academic role, she has taught key undergraduate courses such as Introduction to Telecommunications, Mobile Computing, and IoT Design — significantly shaping the learning of many generations of engineers. ent.uom.lk Beyond teaching and research, Prof. Dias has held senior administrative positions, including Head of Department and Dean of Faculties — reflecting her commitment to institutional leadership and educational excellence. ent.uom.lk+1

Prof. Dias’s distinguished academic record, depth of expertise in advanced telecommunications and computing, and long-standing service to UoM make her a pillar of the university’s engineering community.