About me

I am currently an Assistant Professor in the Department of Computer and Information Technology at Purdue University. I received a Ph.D. in Computer Engineering from Arizona State University in 2020, a M.S. in Computer Science & Technology from Xi’an Jiaotong University in 2015, and a B.E. in Software Engineering from Hangzhou Dianzi University in 2012. My primary research is on security and privacy issues in networked/mobile/distributed systems, AI and machine learning, indoor localization/navigation systems, wireless networks, mobile crowdsourcing, and mobile systems for disabled people.