Jiaqi Zheng

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Assistant Professor, Ph.D. Advisor
Department of Computer Science and Technology
Nanjing University
163 Xianlin Avenue, Qixia District, Nanjing, Jiangsu 210023, China

Office: CS Building 723
Email: jzheng [at] nju.edu.cn
Web: https://cs.nju.edu.cn/jzheng

Find me at linkedin github

I encourage undergraduates to get involved in research early. Email me to set up a time so we can meet in person.

Research Interests

I work on computer networks and systems. Currently, I focus on using mathematical modeling as well as building systems to explore and understand the design of large-scale computer systems. Welcome to visit us!

Current Projects

  • Future network protocol: congestion control (Reno, Vegas, Cubic, BBR), multipath TCP, WebRTC, QUIC and HTTP2

  • Molecular communications: molecular computing and communication in biological, chemical, or mechanical environments

  • Network infrastructure/paradigm: CDN and anycast, SDN and programmable data plane (P4), SmartNIC, FPGA-based NIC

  • Distributed deep learning system: Gradient compression and in-network parameter aggregation

  • Learning and online optimization: Large-scale robust optimiaztion, online bipartite matching for ride hailing system

Recent Publications (full list)

Prospective Students

I am always looking for bright students (Ph.D./Master/Undergraduates) to work with me. See here for more information.

News

  • 08/2024. I received the National Science Fund for Excellent Young Scholars (No. 62422207) !

  • 05/2024. One paper accepted to ACM SIGCOMM 2024.

  • 10/2023. I received Xiaomi Youth Innovation Award of Nanjing University !

  • 09/2023. I received ACM SIGCOMM China Rising Star Award !

  • 05/2023. One paper accepted to ACM SIGCOMM 2023.

  • 04/2023. I received Spark Award from Huawei due to the contribution to the network transport !

  • 10/2021. One paper accepted to ACM CoNEXT 2021.

  • 09/2021. I received the National Natural Science Foundation of China (No. 62172206) !

  • 03/2021. One paper accepted to IEEE/ACM Transactions on Networking.

  • 12/2020. Two paper accepted to IEEE INFOCOM 2021.

  • 11/2020. One paper accepted to IEEE Transactions on Computers.

  • 01/2020. One paper accepted to IEEE Transactions on Parallel and Distributed Systems.

  • 12/2019. I received Outstanding Doctorial Dissertation Award from CCF, Jiangsu Province and Nanjing University !

  • 12/2019. One paper accepted to IEEE IPDPS 2020.

  • 12/2019. One paper accepted to IEEE INFOCOM 2020.

  • 04/2019. One paper accepted to IEEE/ACM IWQoS 2019.

  • 03/2019. One paper accepted to IEEE ICDCS 2019.

  • 03/2019. One paper accepted to IEEE Journal on Selected Areas in Communications.