Lizhuang Tan (谭立状)

Assistant Researcher, Ph.D. Shandong Provincial Key Laboratory of Computer Networks, Shandong Computer Science Center (National Supercomputer Center in Ji'nan), Qilu University of Technology (Shandong Academy of Sciences) Add.: Main Building, Supercomputing Technology Park, No. 28666, Jingshi East Road, Ji'nan, Shandong, China. Email: or john_tan@tom.com Find me at  [Official Homepage] [Google Scholar] [GitHub] [Blog]

About Me

In June 2022, I received my Ph.D. degree from the National Engineering Research Center of Advanced Network Technologies of Beijing Jiaotong University. Since July 2022, I have been working in the Computing-Network Integration Research Group of Shandong Computer Science Center (National Supercomputer Center in Ji'nan) . My research interest is the Network Measurement, Testing and Management, especially Software-defined Networks and Data Center Networks.

(1) Network Telemetry: SRv6-based active network telemetry architecture and its path planning strategy (CIA, 2019), Telemetry flow selection method based on multi-objective optimization and its orchestration solver based on non-dominated sorting genetic algorithm (APNOMS, 2021), A review of in-band network telemetry research (COMNET, 2021), The discovery and detection mechanism of in-band network telemetry missing-information FindINT (IEEE NETLETT, 2021), In-band network telemetry quality diagnosis and missing information recovery algorithm LossSight (IEEE TNSM, 2021), ByteDance's intra-host delay monitoring and fault diagnosis system Hostping (NSDI, 2023).

(2) Network Management: Data center traffic scheduling method based on two-sided matching model(ETT, 2022), The lossless RDMA watermark automatic tuning mechanism ByteTuning, Data center QUIC transmission protocol DCQUIC (INFOCOM ICCN, 2021), Modular QUIC protocol development prototype (CoNEXT Poster, 2020), QUIC proactive connection migration mechanism for heterogeneous networks (MobiQuitous, 2020), MPDTP block scheduling mechanism in multi-path transmission scenarios (NaNA, 2021).

News

• Jul., 2023.   Software-defined Network Damager is Ready, welcome to purchase. [Link]

• Jul., 2023.   A project on In-band Network Telemetry was funded by the Natural Science Foundation of Shandong.

• May, 2023.   LossSight won the second prize of the 25th China Robotics and Artificial Intelligence Competition. [Link]

• Dec., 2022.   We will host NaNA'23 in Qingdao, P.R.China in Aug. 2023, and welcome submissions on networking. [Link]

• Nov., 2022.   A project on FPGA-based offloading in data centers was funded by the Natural Science Foundation of Shandong and Inspur Inc.

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