Professor of Electrical and Electronic Engineering at The Hong Kong Polytechnic University

Professor of Electrical and Computer Engineering, University of Seoul

Principal Research Fellow, Southampton University

Professor at the University of Madeira, Researcher at INESC TEC

Concordia University

Professor, South China Normal University

Research Manager, National Institute of Information and Communications Technology

InterDigital

Fiber Optics Group, University of Ottawa/Shandong University

Google Inc.