David is a senior technologist working for Motorola Solutions in the area of advanced system architecture and design, and a specialist in wireless communication system security. He is active in the standardisation of mission critical communications systems, and holds a number of positions of responsibility in that field, acting as vice chairman of ETSI TC TCCE, chairman of TC TCCE WG4, responsible for high speed data and broadband services, and vice chairman of TC TCCE WG6, responsible for security.
David holds a BSc in Electronic and Electrical Engineering from the University of Birmingham, England; and is a Chartered Engineer and a Fellow of the IET. He received the 'Outstanding Contribution to Critical Communications' award at the International Critical Communications Awards in 2018, and received the ETSI Fellowship Award in 2019. He holds a number of patents in the field of radio communications systems.