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Assistant Professor

Nanyang Technological University
School of Computer Science and Engineering


I am currently an Assistant Professor in the School of Computer Science and Engineering at Nanyang Technological University (NTU) in Singapore. I received a PhD degree in May 2015 in Electrical and Computer Engineering from Carnegie Mellon University (CMU) in the USA (advisors: Virgil Gligor, Osman Yagan; collaborator: Adrian Perrig), affiliating with CMU’s renowned CyLab Security & Privacy Institute, and a bachelor’s degree in July 2010 from Shanghai Jiao Tong University (SJTU) in China.

Before joining NTU first as a postdoc with Xiaokui Xiao and then as a faculty member, I was a postdoc at Arizona State University (ASU) as an Arizona Computing PostDoc Best Practices Fellow (advisors: Junshan Zhang, Vincent Poor).

Research Interests

My research interests include Wireless Communications, Metaverse, Blockchain, Edge/Fog Computing, Federated Machine Learning, Security, Privacy, etc.

Announcement: Call for papers

I am the PhD Student Symposium Chair of IEEE ICDCS 2023: Call for PhD Student Symposium. We encourage submissions from graduate students about research at an early stage as well as more advanced dissertation-level research.