Ivan Wang-Hei Ho is currently a Research Assistant Professor at the Department of Electronic and Information Engineering, The Hong Kong Polytechnic University. He received the B.Eng. and M.Phil. degrees in Information Engineering from The Chinese University of Hong Kong, and the Ph.D. degree in Electrical and Electronic Engineering from Imperial College London, UK. He worked on the MESSAGE project funded by EPSRC and Department for Transport, UK, and the ITA project funded by the US Army Research Laboratory and UK Ministry of Defence during his Ph.D. studies. In 2007, Ivan spent a summer working at the IBM T. J. Watson Research Center, Hawthorne, NY, USA. After his Ph.D. graduation, he was with the System Engineering Initiative at Imperial College London as a Postdoctoral Research Associate. In Sept 2010, he co-founded P2 Mobile Technologies Limited at Hong Kong Science Park and served as the Chief R&D Engineer. His research interests are in wireless communications and networking, specifically in vehicular ad-hoc networks (VANET), intelligent transportation systems (ITS), wireless mesh networks, Internet of things (IoT), and mobile physical-layer network coding (PNC) for multiuser communications.