Zhizhen Zhong

Publication Activity (10 Years)

Years Active: 2016-2024
Publications (10 Years): 32

Top Topics

Optical Networks

Efficient Inference

Traffic Engineering

Wavelength Division Multiplexing

Top Venues

Publications

Congcong Miao, Zhizhen Zhong, Yunming Xiao, Feng Yang, Senkuo Zhang, Yinan Jiang, Zizhuo Bai, Chaodong Lu, Jingyi Geng, Zekun He, Yachen Wang, Xianneng Zou, Chuanchuan Yang
MegaTE: Extending WAN Traffic Engineering to Millions of Endpoints in Virtualized Cloud. SIGCOMM (2024)
Wenxue Li, Xiangzhou Liu, Yuxuan Li, Yilun Jin, Han Tian, Zhizhen Zhong, Guyue Liu, Ying Zhang, Kai Chen
Understanding Communication Characteristics of Distributed Training. APNet (2024)
Congcong Miao, Zhizhen Zhong, Ying Zhang, Kunling He, Fangchao Li, Minggang Chen, Yiren Zhao, Xiang Li, Zekun He, Xianneng Zou, Jilong Wang
FlexWAN: Software Hardware Co-design for Cost-Effective and Resilient Optical Backbones. SIGCOMM (2023)
Zhizhen Zhong, Mingran Yang, Jay Lang, Christian Williams, Liam Kronman, Alexander Sludds, Homa Esfahanizadeh, Dirk R. Englund, Manya Ghobadi
Lightning: A Reconfigurable Photonic-Electronic SmartNIC for Fast and Energy-Efficient Inference. SIGCOMM (2023)
Weiyang Wang, Moein Khazraee, Zhizhen Zhong, Manya Ghobadi, Zhihao Jia, Dheevatsa Mudigere, Ying Zhang, Anthony Kewitsch
TopoOpt: Co-optimizing Network Topology and Parallelization Strategy for Distributed Training Jobs. NSDI (2023)
Zhizhen Zhong, Mingran Yang, Jay Lang, Dirk R. Englund, Manya Ghobadi
Demo: First Demonstration of Real-Time Photonic-Electronic DNN Acceleration on SmartNICs. SIGCOMM (2023)
Mingran Yang, Zhizhen Zhong, Manya Ghobadi
On-Fiber Photonic Computing. HotNets (2023)
Alexander Sludds, Ryan Hamerly, Saumil Bandyopadhyay, Zaijun Chen, Zhizhen Zhong, Liane Bernstein, Manya Ghobadi, Dirk R. Englund
WDM-Enabled Photonic Edge Computing. OECC/PSC (2022)
Ryan Hamerly, Alexander Sludds, Saumil Bandyopadhyay, Zaijun Chen, Zhizhen Zhong, Liane Bernstein, Dirk R. Englund
Netcast: Low-Power Edge Computing with WDM-defined Optical Neural Networks. CoRR (2022)
Alexander Sludds, Ryan Hamerly, Saumil Bandyopadhyay, Zhizhen Zhong, Zaijun Chen, Liane Bernstein, Manya Ghobadi, Dirk R. Englund
Demonstration of WDM-Enabled Ultralow-Energy Photonic Edge Computing. OFC (2022)
Weiyang Wang, Moein Khazraee, Zhizhen Zhong, Zhijao Jia, Dheevatsa Mudigere, Ying Zhang, Anthony Kewitsch, Manya Ghobadi
TopoOpt: Optimizing the Network Topology for Distributed DNN Training. CoRR (2022)
Alexander Sludds, Saumil Bandyopadhyay, Zaijun Chen, Zhizhen Zhong, Jared Cochrane, Liane Bernstein, Darius Bunandar, P. Ben Dixon, Scott A. Hamilton, Matthew Streshinsky, Ari Novack, Tom Baehr Jones, Michael Hochberg, Manya Ghobadi, Ryan Hamerly, Dirk R. Englund
Delocalized Photonic Deep Learning on the Internet's Edge. CoRR (2022)
Zhizhen Zhong, Manya Ghobadi, Alaa Khaddaj, Jonathan Leach, Yiting Xia, Ying Zhang
ARROW: restoration-aware traffic engineering. SIGCOMM (2021)
Yiting Xia, Ying Zhang, Zhizhen Zhong, Guanqing Yan, Chiunlin Lim, Satyajeet Singh Ahuja, Soshant Bali, Alexander Nikolaidis, Kimia Ghobadi, Manya Ghobadi
A Social Network Under Social Distancing: Risk-Driven Backbone Management During COVID-19 and Beyond. NSDI (2021)
Zhizhen Zhong, Manya Ghobadi, Maximilian Balandat, Sanjeevkumar Katti, Abbas Kazerouni, Jonathan Leach, Mark McKillop, Ying Zhang
BOW: First Real-World Demonstration of a Firewall-based Bayesian Optimization System for Wavelength Deployment. OFC (2021)
Zhizhen Zhong, Weiyang Wang, Manya Ghobadi, Alexander Sludds, Ryan Hamerly, Liane Bernstein, Dirk Englund
IOI: In-network Optical Inference. OptSys@SIGCOMM (2021)
Jialong Li, Nan Hua, Zhizhen Zhong, Yufang Yu, Xiaoping Zheng, Bingkun Zhou
Flexible low-latency metro-access converged network architecture based on optical time slice switching. JOCN 11 (12) (2019)
Ruijie Luo, Yufang Yu, Nan Hua, Zhizhen Zhong, Jialong Li, Xiaoping Zheng, Bingkun Zhou
Achieving Ultralow-Latency Optical Interconnection for High Performance Computing (HPC) Systems by Joint Allocation of Computation and Communication Resources. OFC (2019)
Zhizhen Zhong, Nan Hua, Massimo Tornatore, Jialong Li, Yanhe Li, Xiaoping Zheng, Biswanath Mukherjee
Provisioning Short-Term Traffic Fluctuations in Elastic Optical Networks. IEEE/ACM Trans. Netw. 27 (4) (2019)
Zelin Zheng, Nan Hua, Zhizhen Zhong, Jialong Li, Yanhe Li, Xiaoping Zheng
Time-Sliced Flexible Resource Allocation for Optical Low Earth Orbit Satellite Networks. IEEE Access 7 (2019)
Zhizhen Zhong, Nan Hua, Zhigang Yuan, Yanhe Li, Xiaoping Zheng
Routing without Routing Algorithms: An AI-Based Routing Paradigm for Multi-Domain Optical Networks. OFC (2019)
Alex S. Santos, Andre K. Horota, Zhizhen Zhong, Juliana de Santi, Gustavo B. Figueiredo, Massimo Tornatore, Biswanath Mukherjee
An Online Strategy for Service Degradation with Proportional QoS in Elastic Optical Networks. ICC (2018)
Zhizhen Zhong, Nan Hua, Yufang Yu, Zhongying Wu, Juhao Li, Haozhe Yan, Shangyuan Li, Ruijie Luo, Jialong Li, Yanhe Li, Xiaoping Zheng
Throughput Scaling for MMF-Enabled Optical Datacenter Networks by Time-Slicing-Based Crosstalk Mitigation. OFC (2018)
Ruijie Luo, Nan Hua, Yufang Yu, Zhizhen Zhong, Zhongying Wu, Juhao Li, Xiaoping Zheng, Bingkun Zhou
In-service Crosstalk Monitoring and Tracing for Short-Reach Space-Division Multiplexing (SDM) Optical Networks. OFC (2018)
Jialong Li, Nan Hua, Yufang Yu, Zhizhen Zhong, Xiaoping Zheng, Bingkun Zhou
A Flexible Low-Latency Metro-Access Converged Network Approach Based on Time-Synchronized TWDM-PON. OFC (2018)
Jialong Li, Zhizhen Zhong, Nan Hua, Xiaoping Zheng, Bingkun Zhou
Balancing Energy Efficiency and Device Lifetime in TWDM-PON Under Traffic Fluctuations. IEEE Commun. Lett. 21 (9) (2017)
Nan Hua, Zhizhen Zhong, Xiaoping Zheng
Enabling low latency at large-scale data center and high-performance computing interconnect networks using fine-grained all-optical switching technology. ONDM (2017)
Zhizhen Zhong, Nan Hua, Yufang Yu, Zhongying Wu, Juhao Li, Haozhe Yan, Shangyuan Li, Ruijie Luo, Jialong Li, Yanhe Li, Xiaoping Zheng
Throughput Scaling for MMF-Enabled Optical Datacenter Networks by Time-Slicing-Based Crosstalk Mitigation. CoRR (2017)
Zhizhen Zhong, Nan Hua, Zhu Liu, Wenjing Li, Yanhe Li, Xiaoping Zheng
Evolving Optical Networks for Latency-Sensitive Smart-Grid Communications via Optical Time Slice Switching (OTSS) Technologies. CoRR (2017)
Zhizhen Zhong, Nan Hua, Massimo Tornatore, Yao Li, Haijiao Liu, Chen Ma, Yanhe Li, Xiaoping Zheng, Biswanath Mukherjee
Energy Efficiency and Blocking Reduction for Tidal Traffic via Stateful Grooming in IP-Over-Optical Networks. JOCN 8 (3) (2016)
Zhizhen Zhong, Jipu Li, Nan Hua, Gustavo B. Figueiredo, Yanhe Li, Xiaoping Zheng, Biswanath Mukherjee
On QoS-assured degraded provisioning in service differentiated multi-layer elastic optical networks. CoRR (2016)
Zhizhen Zhong, Jipu Li, Nan Hua, Gustavo B. Figueiredo, Yanhe Li, Xiaoping Zheng, Biswanath Mukherjee
On QoS-Assured Degraded Provisioning in Service-Differentiated Multi-Layer Elastic Optical Networks. GLOBECOM (2016)