Im, Jaeseong received the BS degree in computer engineering from Sungkyunkwan University (SKKU), Korea, in 2014, and the MS and PhD degrees in school of computing in 2016 and 2023, respectively, from KAIST (Computer Architecture and Systems Lab). His research interests include operating system, virtualization, system support for emerging cloud, and smart devices. Now, he is a staff engineer in Samsung Electronics.

E-mail: ildelusion [at] gmail.com

Publication

Conference Papers

Jongyul Kim, Insu Jang, Waleed Reda, Jaeseong Im, Marco Canini, Dejan Kostić, Youngjin Kwon, Simon Peter, and Emmett Witchel. "LineFS: Efficient SmartNIC Offload of a Distributed File System with Pipeline Parallelism", The 28th ACM Symposium on Operating Systems Principles [SOSP 2021]

Jaeseong Im, Jongyul Kim, Jonguk Kim, Seongwook Jin, and Seungryoul Maeng, "On-demand Virtualization for Live Migration in Bare Metal Cloud", ACM International Symposium on Cloud Computing [SoCC 2017]


Journal Papers

Jaeseong Im, Jongyul Kim, Youngjin Kwon, Seungryoul Maeng, "On-demand Virtualization for Post-copy OS Migration in Bare-metal Cloud", IEEE Transactions on Cloud Computing [TCC 2022]

The paper about disaggregated memory system is on review


Workshop Papers

Jongyul Kim, Insu Jang, Waleed Reda, Jaeseong Im, Marco Canini, Dejan Kostić, Youngjin Kwon, Simon Peter, and Emmett Witchel. "LineFS: Efficient SmartNIC Offload of a Distributed File System with Pipeline Parallelism", 13TH Annual Non-Volatile Memories Workshop [NVMW 2022]

Awards

- Best paper award in SOSP'2021

- LineFS: Efficient SmartNIC Offload of a Distributed File System with Pipeline Parallelism

- Superior paper presentation award in KCC'2017

- Whole System Checkpoint-recovery Mechanism in Bare-metal In-memory System

- Superior teaching assistant award (Embedded Systems, CS310) 2014, 2018

- Teaching assistant of Embedded Systems (CS310, SEP561) (2014 to 2021) and Digital Systems (CS211) (2015 to 2019)

- Dean's List at Sungkyunkwan university (2012 fall)

Projects

Researches on next generation memory-centric computing system architecture (2019.01 - 2022.12)

New cloud system design combining virtualized cloud and bare-metal cloud (2016.06 - 2019.05)

UX-oriented mobile SW platform (2014.03 - 2016.08)