Hi there ๐Ÿ‘‹

I am a fourth-year Ph.D. student in the Computer Science Department at Nanjing University, China,
under the supervision of Prof. Chen Tian.


My research interests lie in the areas of:

  • Data center networks (DCN)
  • Network measurement
  • Programmable networks

๐Ÿ”ฅ News

  • 2024.05: ย ๐ŸŽ‰๐ŸŽ‰ Paper: ฮผMon accepted by SIGCOMM 2024.
  • 2023.09: ย ๐ŸŽ‰๐ŸŽ‰ Paper: Unison accepted by Eurosys 2024.

๐Ÿ“ Publications

  • ย  SIGCOMMโ€™24 ย  ฮผMon: Towards Microsecond-level Monitoring for Datacenter Network.
    • ๐Ÿ‘ค Hao Zheng, Xiangyu Han, Chengyuan Huang, Chen Tian, Jiaqi Zheng, Xiaoliang Wang, Wanchun Dou, Guihai Chen
  • ย  EuroSysโ€™24 ย  Unison: A Parallel-Efficient and User-Transparent Network Simulation Kernel. ๐Ÿ“„ Paper
    • ๐Ÿ‘ค Songyuan Bai, Hao Zheng, Chen Tian, Xiaoliang Wang, Chang Liu, Xin Jin, Fu Xiao, Qiao Xiang, Wanchun Dou, Guihai Chen
  • ย  NSDIโ€™23 ย  Norma: Towards Practical Network Load Testing. ๐Ÿ“„ Paper
    • ๐Ÿ‘ค Yanqing Chen, Bingchuan Tian, Chen Tian, Li Dai, Yu Zhou, Mengjing Ma, Ming Tang, Hao Zheng, Zhewen Yang, Guihai Chen, Dennis Cai, Ennan Zhai
  • ย  SIGCOMMโ€™22 ย  Flymon: enabling on-the-fly task reconfiguration for network measurement. ๐Ÿ“„ Paper
    • ๐Ÿ‘ค Hao Zheng, Chen Tian, Tong Yang, Huiping Lin, Chang Liu, Zhaochen Zhang, Wanchun Dou, Guihai Chen
  • ย  CoNextโ€™21 ย  Floodgate: Taming incast in datacenter networks. ๐Ÿ“„ Paper
    • ๐Ÿ‘ค Kexin Liu, Chen Tian, Qingyue Wang, Hao Zheng, Peiwen Yu, Wenhao Sun, Yonghui Xu, Ke Meng, Lei Han, Jie Fu, Wanchun Dou, Guihai Chen
  • ย  IEEE TSC ย  Rethinking fine-grained measurement from software-defined perspective: A survey. ๐Ÿ“„ Paper
    • ๐Ÿ‘ค Hao Zheng, Yanan Jiang, Chen Tian, Long Cheng, Qun Huang, Weichao Li, Yi Wang, Qianyi Huang, Jiaqi Zheng, Rui Xia, Wanchun Dou, Guihai Chen

๐ŸŽ– Honors and Awards

  • 2022.12: Received National Scholarship for Ph.D. students.
  • 2017.12: Awarded National Scholarship for Undergraduate students.

๐Ÿ“– Educations

  • 2020.09 - (now), Nanjing University, China. Ph.D.
  • 2016.08 - 2020.6, Southeast University China. Bachelor.

๐Ÿ’ป Internships

  • 2022.11 - 2024.2, Huawei Cloud, China.