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Chuanxiong Guo
Researcher at Microsoft
Publications - 108
Citations - 10860
Chuanxiong Guo is an academic researcher from Microsoft. The author has contributed to research in topics: Server & Network packet. The author has an hindex of 41, co-authored 97 publications receiving 9400 citations. Previous affiliations of Chuanxiong Guo include University of Hong Kong.
Papers
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Proceedings ArticleDOI
BCube: a high performance, server-centric network architecture for modular data centers
Chuanxiong Guo,Guohan Lu,Dan Li,Haitao Wu,Xuan Zhang,Yunfeng Shi,Chen Tian,Yongguang Zhang,Songwu Lu +8 more
TL;DR: Experiments in the testbed demonstrate that BCube is fault tolerant and load balancing and it significantly accelerates representative bandwidth-intensive applications.
Journal ArticleDOI
Dcell: a scalable and fault-tolerant network structure for data centers
TL;DR: Results from theoretical analysis, simulations, and experiments show that DCell is a viable interconnection structure for data centers and can be incrementally expanded and a partial DCell provides the same appealing features.
Proceedings ArticleDOI
SecondNet: a data center network virtualization architecture with bandwidth guarantees
Chuanxiong Guo,Guohan Lu,Helen J. Wang,Shuang Yang,Chao Kong,Peng Sun,Wenfei Wu,Yongguang Zhang +7 more
TL;DR: This paper proposes virtual data center (VDC) as the unit of resource allocation for multiple tenants in the cloud and introduces a centralized VDC allocation algorithm for bandwidth guaranteed virtual to physical mapping.
Proceedings ArticleDOI
Congestion Control for Large-Scale RDMA Deployments
Yibo Zhu,Haggai Eran,Daniel Firestone,Chuanxiong Guo,Marina Lipshteyn,Yehonatan Liron,Jitendra Padhye,Shachar Raindel,Mohamad Haj Yahia,Ming Zhang +9 more
TL;DR: DCQCN, an end-to-end congestion control scheme for RoCEv2, is introduced and it is shown that DCQCN dramatically improves throughput and fairness of Ro CEv2 RDMA traffic.
Proceedings ArticleDOI
Pingmesh: A Large-Scale System for Data Center Network Latency Measurement and Analysis
Chuanxiong Guo,Lihua Yuan,Dong Xiang,Yingnong Dang,Ray Huang,David A. Maltz,Zhaoyi Liu,Vin Wang,Bin Pang,Hua Chen,Zhi-Wei Lin,Varugis Kurien +11 more
TL;DR: The Pingmesh system for large-scale data center network latency measurement and analysis is developed to answer the question affirmatively: can the authors get network latency between any two servers at any time in large- scale data center networks?