Expertise

Subject areas: Network security and privacy, Applied cryptography, Big data oriented network information processing and protocol design, Wireless networking, Network economics.

Keywords/Tags: spectrum sharing, cognitive radio networks, network economics, radio resource management, localization, physical layer security, data privacy, secure multi-party computation, Internet of Things.

Research:

  • Network security and privacy
  • Applied cryptography
  • Big data oriented network information processing and protocol design
  • Wireless networking
  • Network economics

My research aims at addressing the security, privacy, and performance issues in wireless networking systems, with strong emphasis on system architecture, protocol design, and performance optimization. My research interests span a broad range of problems, including applied cryptography, information assurance, network security and privacy, truthful mechanism design, dynamic spectrum access, radio resource management, routing/ MAC protocol design, and cloud computing. My research covers a wide variety of wireless systems, including mmWave networks, cognitive radio networks, wireless sensor networks, mobile ad hoc networks, and cellular networks.

Communities
Computer Software, Computer Science, Computer Engineering
Degrees
PhD, University of Arizona, Electrical and Computer Engineering, 2010
PhD, Tsinghua University, China, Communication and Information Systems, 2003
MS, South China University of Technology, China, Electronic Engineering, 1999
BS, South China University of Technology, China, Electronic Engineering, 1996