Work Experience：
• Professor in School of Information Technology and Electrical Engineering, at the University of Queensland, St Lucia, Brisbane. Current
• Senior Lecturer in School of Information Systems, Technology and Management, at University of New South Wales, Sydney. 1998 – 2000
• Lecturer in School of Information Systems & School of Computing at Queensland University of Technology, Gardens Point, Brisbane. 1990 – 1998
• Lecturer in National University of Defence Technology, Changsha, China 1982 – 1986