1. Principal Engineer, Network System Design, Samsung Electronics , Suwon, Korea
2. Associate Professor and Executive Director, Cybersecurity Center, Dept. of Computer Science & Engineering, University of Nevada , Reno, USA
3. Chair in Wireless Communications, Department of Electronic and Electrical Engineering, University College London , Torrington Place, United Kingdom
4. Associate Professor, CSE Department, Miami University , Oxford, OHIO 45056 USA
5. Sr. Chief Engineer, Samsung Research India Bangalore, India
6. Samsung R&D Institute India , Bangalore, India