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Hanze Zhang

IPADS · Shanghai Jiao Tong University

About me

I am a third-year Ph.D. candidate at Shanghai Jiao Tong University (SJTU) under the guidance of Prof. Rong Chen. I joined Institute of Parallel And Distributed Systems (IPADS) since October 2020. Prior to attending SJTU, I received a bachelor's degree at Huazhong University of Science and Technology in 2021. During my undergraduate studies, I collaborated with Prof. Pedro Fonseca from Purdue University as a remote research intern.

Research

My research interests include operating systems and distributed systems. In particular, I design fast and scalable synchronization mechanisms that empower performant distributed systems.

Locks in Modern Datacenters

  • FissLock: Fast and Scalable In-network Lock Management Using Lock Fission. [OSDI24]
  • Scalable, Efficient and Fair Locking on Disaggregated Memory. [submitted]

Education

Shanghai Jiao Tong University

Ph.D. Candidate
Computer Science and Technology
September 2021 - Present

Huazhong University of Science and Technology

Bachelor of Science
Computer Science and Technology

GPA: 3.98 / 4.00

September 2017 - June 2021

Publications

[OSDI'24] Fast and Scalable In-network Lock Management Using Lock Fission. Hanze Zhang, Ke Cheng, Rong Chen, and Haibo Chen. The 18th USENIX Symposium on Operating Systems Design and Implementation, Santa Clara, CA, US, July 2024.

[SOSP'23 SRC] Fast and Scalable In-network Lock Management Using Lock Fission. Hanze Zhang. [poster] [certificate]

[OSDI'22] Microsecond-scale Preemption for Concurrent GPU-accelerated DNN Inferences. Mingcong Han, Hanze Zhang, Rong Chen, and Haibo Chen. The 16th USENIX Symposium on Operating Systems Design and Implementation, Carlsbad, CA, US, July 2022. [paper]