 |
Yuliang LiGoogle Inc. Email: yuliangli at google dot com |
I work at Google NetInfra. I completed my PhD at Department of Computer Science, Harvard University, working with Prof. Minlan Yu. Prior to 2018, I spent my two years of PhD at Yale University. I spent my first two years of PhD at NSL, Department of Computer Science, USC. I got my Bacherlor's degree from Tsinghua University. During my third and fourth undergrad years, I worked in Network Architecture & IPv6 Research Division with Prof. Jun Bi.
Education
Ph.D. in Computer Science, Harvard University, 2018-2020
Ph.D. in Computer Science, Yale University, 2016-2018
Ph.D. in Computer Science, University of Southern California, 2014-2016
B.E. in Computer Science and Technology, Tsinghua University, 2010-2014
Publication
-
Bolt: Sub-RTT Congestion Control for Ultra-Low Latency
Serhat Arslan, Yuliang Li, Gautam Kumar, Nandita Dukkipati
To appear in NSDI, 2023
slides -
Poseidon: Efficient, Robust, and Practical Datacenter CC via Deployable INT
Weitao Wang, Masoud Moshref, Yuliang Li, Gautam Kumar, T. S. Eugene Ng, Neal Cardwell, Nandita Dukkipati
To appear in NSDI, 2023
slides -
Hardware-Software Codesign for High-Performance Cloud Networks
PhD Dissertation, Aug 2020
SIGCOMM Doctoral Dissertation Award, 2020
Harvard Computer Science Outstanding Ph.D. Dissertation Award, 2021 -
Sundial: Fault-tolerant Clock-synchronization for Datacenters
Yuliang Li, Gautam Kumar, Hema Hariharan, Hassan Wassel, Peter Hochschild, Dave Platt, Simon Sabato, Minlan Yu, Nandita Dukkipati, Prashant Chandra, Amin Vahdat
OSDI, 2020
slides -
Microscope: Queue-based Performance Diagnosis for Network Functions
Junzhi Gong, Yuliang Li, Bilal Anwer, Aman Shaikh, Minlan Yu
ACM SIGCOMM, 2020
slides -
PINT: Probabilistic In-band Network Telemetry
Ran Ben Basat, Sivaramakrishnan Ramanathan, Yuliang Li, Gianni Antichi, Minlan Yu, Michael Mitzenmacher
ACM SIGCOMM, 2020
slides -
HPCC: High Precision Congestion Control
Yuliang Li, Rui Miao, Hongqiang Liu, Yan Zhuang, Fei Feng, Lingbo Tang, Zheng Cao, Ming Zhang, Frank Kelly, Mohammad Alizadeh, Minlan Yu
ACM SIGCOMM, 2019
Project page slides -
DETER: Deterministic TCP Replay for Performance Diagnosis
Yuliang Li, Rui Miao, Mohammad Alizadeh, Minlan Yu
16th USENIX Symposium on Networked Systems Design and Implementation (NSDI), 2019.
slides -
LossRadar: Fast Detection of Lost Packets in Data Center Networks
Yuliang Li, Rui Miao, Changhoon Kim, Minlan Yu
ACM SIGCOMM International Conference on emerging Networking EXperiments and Technologies (CoNEXT), 2016
slides -
FlowRadar: A Better NetFlow for Data Centers
Yuliang Li, Rui Miao, Changhoon Kim, Minlan Yu
13th USENIX Symposium on Networked Systems Design and Implementation (NSDI), 2016.
slides -
A Scalable, Low-latency, High-throughput, Flat Optical Interconnect Architecture based on Arrayed Waveguide Grating Routers
Roberto Proietti, Zheng Cao, Yuliang Li, S. J. B. Yoo
IEEE Journal of Lightwave Technology, 2015 -
On the Capacitated Controller Placement Problem in Software Defined Networks
Guang Yao, Jun Bi, Yuliang Li, Luyi Guo
IEEE Communications Letters, Vol.18, 2014 -
FlowInsight: Decoupling Visibility from Operability in SDN Data Plane
Yuliang Li, Guang Yao, Jun Bi
ACM SIGCOMM demo, 2014 (2nd place in Student Research Competition, Undergraduate Category) -
FlowInsight: Separating Visibility and Operability in SDN
Guang Yao, Yuliang Li, Jun Bi
Open Networking Summit (ONS) poster, 2014 -
A Silicon Photonic Chip-Scale AWGR Switch for High Performance Computing Systems
Runxiang Yu, Stanley Cheung, Roberto Proietti, Yuliang Li, Katsunari Okamoto, S. J. B. Yoo
Conference on Lasers and Electro-Optics (CLEO), 2014 -
Scalable and Distributed Optical Interconnect Architecture based on AWGR for HPC and Data Centers
Roberto Proietti, Zheng Cao, Yuliang Li, S. J. B. Yoo
Optical Fiber Communication Conference (OFC), 2014 -
A scalable silicon photonic chip-scale optical switch for high performance computing systems
Runxiang Yu, Stanley Cheung, Yuliang Li, Katsunari Okamoto, Roberto Proietti, Yawei Yin, S. J. B. Yoo
Optics Express, Vol. 21, No. 26, 2013
Honors and Awards
Harvard Computer Science Outstanding Ph.D. Dissertation Award, 2021
Siebel Scholar, class of 2020
2nd place, Student Research Competition, Undergraduate Category, SIGCOMM, 2014
Excellent Graduate, Department of Computer Science and Technology, Tsinghua University, 2014
3rd place, ACM/ICPC Asia Regional Tianjin site, 2010
Gold medal, National Olympiad in Informatics (NOI), 2009
Talks
Sundial: Fault-tolerant Clock Synchronization for Datacenters at APNET Industry Spotlight Talks, July 2022
Fault-tolerance for PTP at OCP Summit, Nov 2021
ITSF 2021 Webinar, Time & Sync in Vertical Industries - Data Centers, Oct 2021
Sundial at Duke Systems and Networking Seminar, Jan 2021
Sundial at OSDI, Nov 2020
HPCC at SIGCOMM, Aug 2019
DETER at NSDI, Feb 2019
LossRadar at CoNEXT, Dec 2016
FlowRadar and LossRadar at Stanford's NetSeminar, May 2016
FlowRadar at NSDI, March 2016