Xianhui Che (PhD, MSc, BEng) is Senior Lecturer in School of Computer Science, University of Hertfordshire, UK. She formerly worked as Assistant Professor in the Department of Electrical and Electronic Engineering at the University of Nottingham Ningbo, China. Before then she was Senior Lecturer in School of Applied Computing, Swansea Metropolitan University, UK. She holds a PhD and MSc in Electronic Systems Engineering from University of Essex, UK, and a BEng in Computer Information and Network Systems from North China Electrical Power University, Beijing, China. Her research interests include digital media, and mobile computing.