Photograph of Sangtae Ha, Assistant Professor
Assistant Professor
Networked systems & security


Dr. Sangtae Ha is an Assistant Professor in the Department of Computer Science at the University of Colorado at Boulder with a joint appointment in the TCP Program. He co-founded the Princeton EDGE Lab as its first Associate Director in 2009 and led its research team as an Associate Research Scholar at Princeton University from 2010 to 2013. Sangtae is a co-founder and the founding CTO & VP of Engineering of DataMi, a startup company on mobile networks, and is a technical consultant to a few startups. He serves as an Associate Editor for IEEE Internet of Things (IoT) Journal and an Editorial Board for IEEE CTN. He is an IEEE Senior Member and was a general co-chair of the Smart Data Pricing workshop in INFOCOM 2013.

Dr. Ha's research focuses on building and deploying practical systems that span multiple disciplines, including networks and distributed systems, network economics, and human centered computing. He tackles these research thrusts by not only building systems internals, but also applying appropriate theoretical tools to inform the design. PhD, North Carolina State University