About Me

I am an assistant professor in Computer Science Department at University of Massachusetts Boston. I received my Ph.D. from College of William and Mary in 2010 (under the supervision of Prof. Li) and my B.S. from Nanjing University (China) in 2000, both in Computer Science. Before joining Umass Boston, I spent 9 months at Northeastern University as a postdoc working with Prof. Noubir.

My research interests include mobile computing, big data, cloud computing, cyber security, and wireless networks.


  • I've joined the TPC of IEEE SECON 2015. (9/11/2014)
  • I've joined the TPC of WoWMoM 2015 which will be held in Boston next year. I'm also serving as the Local Arrangement co-Chair. The paper deadline is Nov. 28. (8/30/2014)
  • Our paper won the Best Paper Award at the 11th International Conference on Mobile Systems and Pervasive Computing (MobiSPC 2014). (8/19/2014)
  • I've presented a seminar talk in the School of Electronic Information and Electrical Engineering at Shanghai Jiaotong University. (8/7/2014)
  • I've presented our paper at ICCCN in Shanghai, China. (8/6/2014)
  • I've joined the TPC of the IEEE International Conference on Communications (ICC 2015). (7/29/2014)
  • Our paper submission to ICNP 2014 (Concise Papers Track) has been accepted. (6/30/2014)
  • I've joined the TPC of the IEEE Military Communications Conference (Milcom 2014). (6/29/2014)
  • Our paper submission to MobiSPC 2014 has been accepted. (5/24/2014)
  • Our paper submission to ICCCN 2014 has been accepted. (4/24/2014)
  • I've joined the TPC of the International Workshop on Security and Privacy in Machine-to-Machine Communications. (4/3/2014)
  • Our two paper submissions to IEEE Cloud 2014 have been accepted. (3/30/2014)


  • Spring 2014: IT 443 Network Security Administration