Assistant Professor of Computer Science
The University of Texas at Austin
GDC 6.824
[email protected] | Google Scholar | My first name
I am an Assistant Professor of Computer Science at the University of Texas at Austin. I co-lead the UT Networked Systems Research Group and am also a member of the Wireless Networking and Communications Group and 6G@UT. I am a co-PI of the LDOS NSF Expeditions in Computing project.
My research focuses on systems and abstractions for virtualized, programmable, and heterogeneous computing infrastructures, addressing challenges in programming, resilience, security, and resource management. My work has been recognized by the NSF CAREER Award and the Microsoft Research PhD Fellowship.
Current research projects include:
- Programming and Operating Systems for In-Network Computing
- 5G Edge Computing for Real-Time Interactive Applications
- Secure and Resilient 5G Infrastructure
- 5G fronthaul security (Usenix Security’24), Slingshot (SIGCOMM’23), Atlas (MobiCom’23)
- Realistic Synthetic Data Generation for Datacenter Applications
Prior to joining UT Austin, I was a senior researcher at Microsoft Research Redmond. I received my PhD from Carnegie Mellon University, advised by Vyas Sekar and Srinivasan Seshan. My dissertation introduced new abstractions and runtime systems for elastic and resilient in-network computing. Before CMU, I was a research scientist at KAIST. I received my BS and MS in Computer Science and Engineering from POSTECH, South Korea.