gaoxiong zeng

Welcome to Gaoxiong Zeng's Homepage!

Gaoxiong Zeng is a staff research engineer at Huawei. He received his Ph.D. in computer science and engineering from Hong Kong University of Science and Technology (HKUST), where he worked with Prof. Kai Chen. His research areas of interest include computer networks and systems, with special focuses on data center networking and transport protocols. His work has been published on various top venues such as SIGCOMM, INFOCOM, ICNP, and ToN, etc.

News

2021.12 - Cloudburst is accepted to the IEEE INFOCOM 2022.
2021.09 - Aeolus is accepted to the IEEE/ACM ToN 2021.
2021.07 - FlashPass is accepted to the IEEE ICNP 2021.
2020.08 - Work on communication optimization for distributed DNN training is published online.
2020.05 - Aeolus is accepted to the ACM SIGCOMM 2020.

Publications
Cutting Tail Latency in Commodity Datacenters with Cloudburst
Gaoxiong Zeng, Li Chen, Bairen Yi, Kai Chen
IEEE INFOCOM 2022. [PDF]
Aeolus: A Building Block for Proactive Transport in Datacenter Networks
Shuihai Hu, Gaoxiong Zeng, Wei Bai, Zilong Wang, Baochen Qiao, Kai Chen, Kun Tan, Yi Wang
IEEE/ACM ToN 2021. [PDF]
FlashPass: Proactive Congestion Control for Shallow-buffered WAN
Gaoxiong Zeng, Jianxin Qiu, Yifei Yuan, Hongqiang Liu, Kai Chen
IEEE ICNP 2021. [PDF]
Aeolus: A Building Block for Proactive Transport in Datacenters
Shuihai Hu, Wei Bai, Gaoxiong Zeng, Zilong Wang, Baochen Qiao, Kai Chen, Kun Tan, Yi Wang
ACM SIGCOMM 2020. [PDF]
Congestion Control for Cross-Datacenter Networks
Gaoxiong Zeng, Wei Bai, Ge Chen, Kai Chen, Dongsu Han, Yibo Zhu, Lei Cui
IEEE ICNP 2019. [PDF]
Rethinking Transport Layer Design for Distributed Machine Learning
Jiacheng Xia, Gaoxiong Zeng, Junxue Zhang, Weiyan Wang, Wei Bai, Junchen Jiang, Kai Chen
ACM APNet 2019. [PDF]
Combining ECN and RTT for Datacenter Transport
Gaoxiong Zeng, Wei Bai, Ge Chen, Kai Chen, Dongsu Han, Yibo Zhu
ACM APNet 2017. [PDF]
Improved Path Compression for Explicit Path Control in Production Data Centers
Shuihai Hu, Kai Chen, Gaoxiong Zeng
USENIX NSDI Poster 2016. [PDF]
中文期刊
数据中心网络传输协议综述
曾高雄, 胡水海, 张骏雪, 陈凯 -《计算机研究与发展》2020年1月刊。
数据中心的流量调度方法
白巍, 胡水海, 曾高雄, 陈凯 -《中国计算机学会通讯》2019年4月刊。
Services

Reviewer: IEEE/ACM Transactions on Networking (ToN); IEEE INFOCOM; etc.