About me

I am a third year ECE Ph.D. student at University of Illinois Urbana-Champaign. I am advised by Prof. Jian Huang as a member of the Systems Platform Research Group. My research interest lies in the fields of operating systems and storage systems. I really enjoy in hacking Linux Kernels.

Prior to my Ph.D. study, I obtained my Bachelor's degree in ECE from UIUC.

Publication

  • The Security War in File Systems: An Empirical Study from A Vulnerability-Centric Perspective.

    Jinghan Sun, Shaobo Li, Jun Xu, Jian Huang.
    ACM Transactions on Storage (TOS '23).
    [PDF]

  • LeaFTL: A Learning-Based Flash Translation Layer for Solid-State Drives.

    Jinghan Sun, Shaobo Li, Yunxin Sun, Chao Sun, Dejan Vucinic, Jian Huang.
    International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS '23). [PDF] [CODE]

Intership Experience

  • Alibaba Cloud

    Research Intern ( May 2023 - Aug 2023 )
    Worked on the log-structured file system for Alibaba's Pangu, leveraging learned indexing to optimize indexing overhead in large scaled file system.

Teaching

  • ECE391 Computer Systems Engineering

    Graduate TA, Spring 2023

  • ECE411 Computer Organization and Design

    Graduate TA, Fall 2023
    Volunteer TA, Spring 2022

Services

  • Artifact Evaluation Committee

    EuroSys 2022
    ASPLOS 2023