About Me

I am an Associate Professor in the Department of Computer Science at University of Arkansas at Little Rock. I received my Ph.D. in Computer Science from College of William and Mary under the supervision of Prof. Haining Wang.

I direct the Networked and Complex Systems Security Research (NEXUS) Lab at UA Little Rock. My research has been funded internally and externally (e.g., National Science Foundation and Amazon AWS). My research interests lie in Security & Privacy, Network Systems, Mobile HealthCare, Computer Education, Social Network Analysis, Big-data Analytics.

I serve as Director of NSA/DHS Designated National Center of Academic Excellence in Cyber Defense Education (CAE-CDE) at UA Little Rock. I am the founder and adviser of UA Little Rock Cyber Security Club. I also serve as Coordinator of Master of Science in Computer Science program. Please do not hesitate to contact me if you are interested in cybersecurity, network systems, or computer science M.S. program at UA Little Rock.

Contact Information

Mailing Address
2801 South University Avenue, EIT 579
University of Arkansas at Little Rock
Little Rock, AR 72204-1099, USA
EIT 573
+1 (501) 569-8134
+1 (501) 569-8144

NEXUS Lab Logo
Cyber Security Club Logo
UA Littl Rock Logo