杜冬冬

助理研究员

Dd_nirvana@sjtu.edu.cn

个人简介

  • 杜冬冬（Dong Du，曾用名：杜东），上海交通大学助理研究员。当前主要研究方向为：模型原生操作系统、面向智能体（Agent）的系统软件与技术设施（Infrastructure）。此前主要围绕智能终端操作系统、操作系统关键技术、体系结构与软硬件协同、以及云原生（Serverless）计算等方向展开工作。研究成果发表在SOSP、OSDI、ASPLOS、ISCA、HPCA、MICRO、TOCS等国际著名会议和期刊（以第一作者/通讯作者身份）。其中，一系列成果已经在工业界和开源社区得到广泛应用，包括（1）蓬莱可信执行环境系统，目前是 RISC-V 架构下最常用的开源 TEE 系统之一，（2）D-VSync，作为传统 VSync 渲染技术的，目前已经在原生鸿蒙操作系统得到大规模部署和应用（千万规模设备），有效提升了终端场景下的用户体验，（3）Serverless 低时延沙箱启动技术，首次实现毫秒级 Serverless 沙箱启动（Catalyzer，ASPLOS 2020），并且在蚂蚁金服得到了大规模部署和应用（AFaaS 系统，OSDI 2025），（4）并行化 GPU 启动gCROP，并且已经合入 CRIU 主线代码，是 CRIU 默认开启的应用 restore 加速技术。中国计算机学会CCF会员，ACM会员。

最新的信息可能在：(英文主页)

教育与工作经历

  • 2022年-至今，助理研究员，上海交通大学计算机学院
  • 2017.09 - 2022.06，博士，上海交通大学软件学院，导师：臧斌宇、夏虞斌、陈海波
  • 2013.09 - 2017.06，学士，上海交通大学软件学院，导师：夏虞斌

发表论文

  • [SOSP] How to Copy Memory? Coordinated Asynchronous Copy as a First-Class OS Service. Jingkai He, Yunpeng Dong, Dong Du, Mo Zou, Zhitai Yu, Yuxin Ren, Ning Jia , Yubin Xia, Haibo Chen. Proceedings of the 31th ACM Symposium on Operating Systems Principles (SOSP’25). Seoul, Republic of Korea, October 13 – 16, 2025
  • [OSDI] OS Rendering Service Made Parallel with Out-of-Order Execution and In-Order Commit. Yuanpei Wu, Dong Du, Chao Xu, Yubin Xia, Ming Fu, Yang Yu, Binyu Zang, Haibo Chen. The 19th USENIX Symposium on Operating Systems Design and Implementation, Boston, MA, US, July 2025.
  • [OSDI] Fork in the Road: Reflections and Optimizations for Cold Start Latency in Production Serverless Systems. Xiaohu Chai, Tianyu Zhou, Keyang Hu, Jianfeng Tan, Tiwei Bie, Anqi Shen, Dawei Shen, Qi Xing, Shun Song, Tongkai Yang, Le Gao, Feng Yu, Zhengyu He, Dong Du, Yubin Xia, Kang Chen, Yu Chen. The 19th USENIX Symposium on Operating Systems Design and Implementation, Boston, MA, US, July 2025.
  • [ASPLOS] D-VSync: Decoupled Rendering and Displaying for Smartphone Graphics. Yuanpei Wu, Dong Du, Chao Xu, Yubin Xia, Ming Fu, Binyu Zang, Haibo Chen. The 30th ACM International Conference on Architectural Support for Programming Languages and Operating Systems, March 2025.
  • [SoCC] On-demand and Parallel Checkpoint/Restore for GPU Applications. Yanning Yang, Dong Du, Haitao Song, Yubin Xia. The 15th ACM Symposium on Cloud Computing (SoCC’24), Redmond, WA, USA. Nov 2024
  • [USENIX ATC] Harmonizing Efficiency and Practicability: Optimizing Resource Utilization in Serverless Computing with Jiagu. Qingyuan Liu, Yanning Yang, Dong Du, Yubin Xia, Ping Zhang, Jia Feng, James Larus, Haibo Chen. USENIX Annual Technical Conference, Santa Clara, CA, USA, July 2024
  • [OSDI] Using Dynamically Layered Definite Releases for Verifying the RefFS File System. Mo Zou, Dong Du, Mingkai Dong, Haibo Chen. The 18th USENIX Symposium on Operating Systems Design and Implementation, Santa Clara, CA, US, July 2024.
  • [ISCA] sNPU: Trusted Execution Environments on Integrated NPUs. Erhu Feng, Dahu Feng, Dong Du, Yubin Xia, Haibo Chen. The 51st International Symposium on Computer Architecture (ISCA’24), 2024.
  • [ASPLOS] sIOPMP: Scalable and Efficient I/O Protection for TEEs. Erhu Feng, Dahu Feng, Dong Du, Yubin Xia, Wenbin Zheng, Siqi Zhao, Haibo Chen. The 29th ACM International Conference on Architectural Support for Programming Languages and Operating Systems, April 2024
  • [MICRO] Accelerating Extra Dimensional Page Walks for Confidential Computing. Dong Du, Bicheng Yang, Yubin Xia, Haibo Chen. The 56th IEEE/ACM International Symposium on Microarchitecture (MICRO), Toronto, Canada. 2023.
  • [ASPLOS] Serverless Computing on Heterogeneous Computers. Dong Du, Qingyuan Liu, Xueqiang Jiang, Yubin Xia, Binyu Zang, Haibo Chen. The 27th International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS’22).
  • [OSDI] Erhu Feng, Xu Lu, Dong Du, Bicheng Yang, Xueqiang Jiang, Yubin Xia, Binyu Zang, Haibo Chen. Scalable Memory Protection in the PENGLAI Enclave. The 15th USENIX Symposium on Operating Systems Design and Implementation, 2021.
  • [ASPLOS] Catalyzer: Sub-millisecond Startup for Serverless Computing with Initialization-less Booting. Dong Du, Tianyi Yu, Yubin Xia, Binyu Zang, Guanglu Yan, Chenggang Qin, Qixuan Wu, Haibo Chen. The 25th ACM International Conference on Architectural Support for Programming Languages and Operating Systems (Accepted), Lausanne, Switzerland, March, 2020.
  • [ISCA] XPC: Architectural Support for Secure and Efficient Cross Process Call. Dong Du, Zhichao Hua, Yubin Xia, Binyu Zang, Haibo Chen. Proceedings of the 46th ACM/IEEE International Symposium on Computer Architecture, Phoenix, Arizona, USA. June 22-26, 2019.

开源项目

社区服务

HPCA’26 TPC, USENIX FAST’26 TPC, ASPLOS 2026 ERC, MICRO 2025 TPC, ISCA 2025 TPC, USENIX NSDI’25 TPC, ACM CCS’24 TPC, ACSAC’24 TPC, ChinaSys’24 TPC, ACM SoCC’22 TPC, MICRO’22 ERC

获奖情况

  • ACM ChinaSys优秀博士论文奖、ACM中国优博提名奖，2022
  • Outstanding Doctoral Graduate of Shanghai (上海市优秀博士毕业生), 2022
  • Intel Fellowship, 2020
  • Ph.D National scholarships (国家奖学金), 2019
  • Outstanding graduates in SJTU (上海交通大学优秀毕业生), 2017
  • Undergraduate National scholarships (国家奖学金), 2016
  • Intel Cup National Collegiate Software Innovation Contest, the first prize, 2015

教学工作

  • 2022-至今：计算机系统设计和实现（CSDI），研究生课程
  • 2022-至今：云操作系统（大三下学期，软件工程系统方向课程）
  • 2022-至今：SEP（软件基础实践，大二上学期，软件工程系统方向课程））