A flexible, standard-compliant, and control-function-virtualized TSN switch platform ready for industrial control, automotive electronics, and other time-sensitive applications.

ZIGGO supports the simultaneous transmission of both Information Technology (IT) and Operation Technology (OT) data traffic with QoS guarantee.

ZIGGO provides nanosecond time synchronization and microsecond network delay.

ZIGGO complies with IEEE standards 802.1AS, Qav, Qbv, and Qcc.

ZIGGO provides protocol compliance and performance evaluation.

Cinque Terre

ZIGGO is implemented on ZYNQ-7000 SoC and exploits ZYNQ's both hardware and software programmability.

Cinque Terre


  1. Zeyu Wang*, Xiaowu He*, Xiangwen Zhuge, Shen Xu, Fan Dang, Jingao Xu and Zheng Yang "Enabling Network Diagnostics in Time-Sensitive Networking: Protocol, Algorithm, and Hardware", IEEE IWQoS, 2024. [PDF]
  2. Xiangwen Zhuge, Xinjun Cai, Xiaowu He, Zeyu Wang, Fan Dang, Wang Xu and Zheng Yang "InNetScheduler: In-network scheduling for time- and event-triggered critical traffic in TSN", IEEE INFOCOM, 2024. [PDF]
  3. Zeyu Wang, Jingao Xu, Xu Wang, Xiangwen Zhuge, Xiaowu He, Zheng Yang "Industrial Knee-jerk: In-Network Simultaneous Planning and Control on a TSN Switch", ACM MobiSys, 2023. [PDF]
  4. Zheng Yang, Yi Zhao, Fan Dang, Xiaowu He, Jiahang Wu, Hao Cao, Zeyu Wang, Yunhao Liu "CaaS: Enabling Control-as-a-Service for Time-Sensitive Networking", IEEE INFOCOM, 2023. [PDF]
  5. Xiaowu He, Xiangwen Zhuge, Fan Dang, Wang Xu, Zheng Yang "DeepScheduler: Enabling Flow-Aware Scheduling in Time-Sensitive Networking", IEEE INFOCOM, 2023. [PDF]
  6. Yi Zhao, Zheng Yang, Xiaowu He, Jiahang Wu, Hao Cao, Liang Dong, Fan Dang, Yunhao Liu "E-TSN: Enabling Event-triggered Critical Traffic in Time-Sensitive Networking for Industrial Applications", IEEE ICDCS, 2022. [PDF]



    Yi ZhaoXiaowu HeJiahang WuZeyu WangHao CaoXiangwen Zhuge 


  • Prof. Zheng Yang: hmilyyz[AT]gmail[DOT]com