Precise Data Center Traffic Engineering with Constrained Hardware Resources
Shawn Chen, Keqiang He, Rui Wang, Srinivasan Seshan, Peter Steenkiste
USENIX NSDI 2024
Publications
Balancing SDN Control Plane Availability and Traffic Engineering Efficiency in Data Centers
Brian Chang, Keqiang He, Shawn Chen, Jiaxin Lin, Mingyang Zhang, Wenfei Wu, Aditya Akella
IEEE ICNP 2024
Hashing Design in Modern Networks: Challenges and Mitigation Techniques
Yunhong Xu, Keqiang He, Rui Wang, Minlan Yu, Nick Duffield, Hassan Wassel, Shidong Zhang, Leon Poutievski, Junlan Zhou and Amin Vahdat
USENIX Annual Technical Conference (ATC) 2022
Low Latency Software Rate Limiters for Cloud Networks
Keqiang He, Weite Qin, Qiwei Zhang, Wenfei Wu, Junjie Yang, Tian Pan, Chengchen Hu, Jiao Zhang, Brent Stephens, Aditya Akella, Ying Zhang
ACM APNet 2017
AC/DC TCP: Virtual Congestion Control Enforcement for Datacenter Networks
Keqiang He, Eric Rozner, Kanak Agarwal, Yu (Jason) Gu, Wes Felter, John Carter, Aditya Akella
ACM SIGCOMM 2016
PerfSight: Performance Diagnosis for Software Dataplanes
Presto: Edge-based Load Balancing for Fast Datacenter Networks
Keqiang He, Eric Rozner, Kanak Agarwal, Wes Felter, John Carter, Aditya Akella
ACM SIGCOMM 2015
Measuring Control Plane Latency in SDN-enabled Switches
Keqiang He, Junaid Khalid, Aaron Gember-Jacobson, Sourav Das, Chaithan Prakash, Aditya Akella, Li Erran Li, Marina Thottan
ACM SOSR 2015
Latency in Software Defined Networks: Measurements and Mitigation Techniques
Keqiang He, Junaid Khalid, Sourav Das, Aaron Gember-Jacobson, Chaithan Prakash, Aditya Akella, Li Erran Li, Marina Thottan
ACM SIGMETRICS 2015
Virtualized and Self-configurable Utility Communications Enabled by Software-defined Networks
Young-Jin Kim, Keqiang He, Marina Thottan, Jayant G Deshpande
IEEE SmartGridComm 2014
Self-configurable and Scalable Utility Communications Enabled by Software-defined Networks
Young-Jin Kim, Keqiang He, Marina Thottan, Jayant G Deshpande
ACM e-Energy 2014
Mazu: Taming Latency in Software Defined Networks
He, Keqiang and Khalid, Junaid and Das, Sourav and Akella, Aditya and Li, EL and Thottan, Marina
University of Wisconsin-Madison Technical Report 2014
Next Stop, the Cloud: Understanding Modern Web Service Deployment in EC2 and Azure
Keqiang He, Alexis Fisher, Liang Wang, Aaron Gember, Aditya Akella, Thomas Ristenpart
ACM IMC 2013
Scalable Name Lookup in NDN Using Effective Name Component Encoding
Yi Wang, Keqiang He, Huichen Dai, Wei Meng, Junchen Jiang, Bin Liu and Yan Chen
IEEE ICDCS 2012
Reducing Power of Traffic Manager in Routers via Dynamic On/Off-chip Scheduling
Jindou Fan, Chengchen Hu, Keqiang He, Junchen Jiang and Bin Liu
IEEE INFOCOM 2012
Complete list of papers here.