Wenjia Li specializes in cyber security, computer networks, and mobile computing, especially security, trust, and privacy issues in wireless networks, cyber-physical systems (CPS) such as intelligent transportation systems, internet of things (IoT), and mobile social networks. In addition to teaching various graduate courses such as algorithms and programming languages, Li is also a very active researcher. He served in the organizing committee for various prestigious international conferences such as ACM WiSec 2015, IEEE Sarnoff 2015, IEEE IPCCC 2014, etc. He also served as program committee member for many well-famed international conferences including IEEE GLOBECOM, IEEE WCNC, IEEE IPCCC, IEEE MDM, etc. Moreover, he reviews papers for many top-tier peer-reviewed journals, such as IEEE Transactions on Parallel and Distributed Systems (TPDS), IEEE Transactions on Wireless Communications (TWC), IEEE Transactions on Dependable and Secure Computing (TDSC), and IEEE Transactions on Information Forensics and Security (T-IFS), etc. His research is supported by the US Department of Transportation (US DOT) Region 2 University Transportation Research Center (UTRC).