Prof.Sung-Soo Lim임성수 교수임성수Sung-Soo Lim
Sung-Soo Lim
Contact
Phone 02-910-4886
E-mail sslim@kookmin.ac.kr
Office사무실미래관 7층 17호 (02-910-4886)
Homepage홈페이지
Google Scholar ↗
Lab연구실
M&S메모리 및 스토리지 연구실Memory & Storage Lab
Co-advisors공동지도Eun-Jin Im임은진 · Yongsoo Joo주용수
Education학력
Ph.D. Seoul National University, Computer Engineering ()
박사 서울대학교 컴퓨터공학과 ()
Career경력
Present Professor, School of Software, Kookmin University
현재 국민대학교 소프트웨어학부 교수

Research Overview연구 개요

Research focuses on embedded systems, low-power computing, and virtualization technologies. Key areas include energy-efficient CPU-GPU DVFS governors for mobile systems, IoT edge-cloud orchestration, and real-time embedded hypervisors. Collaborative work with UC Irvine on self-driving vehicle benchmarks and smart health monitoring systems.

임베디드 시스템, 저전력 컴퓨팅, 가상화 기술을 중심으로 연구합니다. 모바일 시스템을 위한 에너지 효율적 CPU-GPU DVFS 거버너, IoT 엣지-클라우드 오케스트레이션, 실시간 임베디드 하이퍼바이저가 주요 연구 분야이며, UC Irvine과 자율주행 벤치마크 및 스마트 헬스 모니터링 공동 연구를 수행하고 있습니다.

Research Areas연구 분야

  • Embedded Systems
  • Low-Power Computing
  • Virtualization for Embedded Systems
  • IoT Edge-Cloud Computing
  • 임베디드 시스템
  • 저전력 컴퓨팅
  • 임베디드 가상화
  • IoT 엣지-클라우드 컴퓨팅

Major Achievements주요 연구 성과

  • ML-Gov: Machine learning enhanced CPU-GPU DVFS governor for mobile gaming
  • K-Hypervisor: ARM hypervisor for real-time embedded systems
  • Chauffeur: Benchmark suite for self-driving vehicles on embedded systems

Recent Publications주요 논문

  • D. Seo, J. Jung, Y. Yoon, P.-X. Chen, Y. Joo, S.-S. Lim, and N. Dutt, "DPAS: A Prompt, Accurate and Safe I/O Completion Method for SSDs," USENIX FAST, 2026 원문 ↗Paper ↗
  • S. Shahhosseini, D. Seo, A. Kanduri, T. Hu, S.S. Lim, B. Donyanavard, A. M. Rahmani, and N. Dutt, "Online learning for orchestration of inference in multi-user end-edge-cloud networks," ACM Trans. on Embedded Computing Systems, Vol. 21, No. 6, 2022
  • J.G. Park, N. Dutt, and S.S. Lim, "An interpretable machine learning model enhanced integrated CPU-GPU DVFS governor," ACM Trans. on Embedded Computing Systems, Vol. 20, No. 6, 2021
  • B. Maity, S. Yi, D. Seo, L. Cheng, S.S. Lim, J.C. Kim, B. Donyanavard, and N. Dutt, "Chauffeur: Benchmark suite for design and end-to-end analysis of self-driving vehicles on embedded systems," ACM Trans. on Embedded Computing Systems, Vol. 20, No. 5s, 2021
  • J.G. Park, C.Y. Hsieh, N. Dutt, and S.S. Lim, "Synergistic CPU-GPU frequency capping for energy-efficient mobile games," ACM Trans. on Embedded Computing Systems, Vol. 17, No. 2, 2018
  • J.G. Park, N. Dutt, and S.S. Lim, "ML-Gov: A machine learning enhanced integrated CPU-GPU DVFS governor for mobile gaming," IEEE/ACM ESWEEK, 2017
  • W. Ko, J. Yoo, I. Kang, J. Jun, and S.S. Lim, "Lightweight, predictable hypervisor for ARM-Based embedded systems," IEEE RTCSA, 2016
  • Sanghwan Lee, Sung-Soo Lim, MyungKeun Yoon, Sang-Min Yoon, Junho Kim, "SNS of Things: Concept, issues, and challenges for globe scale interoperability of IoT applications," 2014 Sixth International Conference on Ubiquitous and Future Networks (ICUFN), pp. 315-316, 2014 원문 ↗Paper ↗