Jaechun No

Jaechun No is a Professor at the Department of Computer Science and Engineering, College of Engineering, Sejong University. With a Ph.D. from Syracuse University (1999), he previously served as a Researcher at Argonne National Laboratory (1999-2001) and Hewlett Packard HPDC Laboratory (2001-2003) before joining Sejong University in 2003.

• Education:
  • B.S., Ewha Womans University (1985)
  • M.S., Western Illinois University (1993)
  • Ph.D., Syracuse University (1999)

His research focuses on Cloud/Edge computing, NVMe SSD technologies, and large-scale distributed/parallel storage systems. Key achievements include optimizing KVM/QEMU and Docker I/O virtualization, developing machine learning-based server failure prediction systems, and advancing NVMe/NAND flash memory I/O caching mechanisms for hybrid file systems.

Recent publications highlight his work on virtualized I/O performance control (L-DTC, 2025), GPU Direct I/O classification (e-CLAS, 2024), Kubernetes resource provisioning (2024), and virtual storage resource redistribution (vThrot, 2024). These reflect trends in virtualization optimization, machine learning integration, and distributed resource management.

Jaechun No's research has been cited extensively, with 148 Scopus h-index and over 8,000 citations. His collaborations span multiple countries and institutions, focusing on I/O virtualization, storage technologies, and distributed computing environments.

Professional Affiliations:

• Current Professor at Sejong University (2003-present)
• Researcher at Argonne National Laboratory (1999-2001)
• Researcher at Hewlett Packard HPDC Laboratory (2001-2003)