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NSDI 2022

78 papers

Backdraft: a Lossless Virtual Switch that Prevents the Slow Receiver Problem

Alireza Sanaee, Farbod Shahinfar, Gianni Antichi, Brent E. Stephens

Scaling Open vSwitch with a Computational Cache

Alon Rashelbach, Ori Rottenstreich, Mark Silberstein

NetHint: White-Box Networking for Multi-Tenant Data Centers

Jingrong Chen, Hong Zhang, Wei Zhang, Liang Luo, Jeffrey Chase

Justitia: Software Multi-Tenancy in Hardware Kernel-Bypass Networks

Yiwen Zhang, Yue Tan, Brent Stephens, Mosharaf Chowdhury

Isolation Mechanisms for High-Speed Packet-Processing Pipelines

Tao Wang, Xiangrui Yang, Gianni Antichi, Anirudh Sivaraman, Aurojit Panda

Aquila: A unified, low-latency fabric for datacenter networks

Dan Gibson, Hema Hariharan, Eric Lance, Moray McLaren, Behnam Montazeri

Zeta: A Scalable and Robust East-West Communication Framework in Large-Scale Clouds

Qianyu Zhang, Gongming Zhao, Hongli Xu, Zhuolong Yu, Liguang Xie

CloudCluster: Unearthing the Functional Structure of a Cloud Service

Weiwu Pang, Sourav Panda, Jehangir Amjad, Christophe Diot, Ramesh Govindan

Optimizing Network Provisioning through Cooperation

Harsha Sharma, Parth Thakkar, Sagar Bharadwaj, Ranjita Bhagwan, Venkata N. Padmanabhan

C2DN: How to Harness Erasure Codes at the Edge for Efficient Content Delivery

Juncheng Yang, Anirudh Sabnis, Daniel S. Berger, K. V. Rashmi, Ramesh K. Sitaraman

cISP: A Speed-of-Light Internet Service Provider

Debopam Bhattacherjee, Waqar Aqeel, Sangeetha Abdu Jyothi, Ilker Nadi Bozkurt, William Sentosa

Orca: Server-assisted Multicast for Datacenter Networks

Khaled Diab, Parham Yassini, Mohamed Hefeeda

Data-Parallel Actors: A Programming Model for Scalable Query Serving Systems

Peter Kraft, Fiodar Kazhamiaka, Peter Bailis, Matei Zaharia

Cocktail: A Multidimensional Optimization for Model Serving in Cloud

Jashwant Raj Gunasekaran, Cyan Subhra Mishra, Prashanth Thinakaran, Bikash Sharma, Mahmut Taylan Kandemir

Accelerating Collective Communication in Data Parallel Training across Deep Learning Frameworks

Joshua Romero, Junqi Yin, Nouamane Laanait, Bing Xie, M. Todd Young

Enabling IoT Self-Localization Using Ambient 5G Signals

Suraj Jog, Junfeng Guan, Sohrab Madani, Ruochen Lu, Songbin Gong

In-Network Velocity Control of Industrial Robot Arms

Sándor Laki, Csaba Györgyi, József Pető, Péter Vörös, Géza Szabó

SwarmMap: Scaling Up Real-time Collaborative Visual SLAM at the Edge

Jingao Xu, Hao Cao, Zheng Yang, Longfei Shangguan, Jialin Zhang

Evolvable Network Telemetry at Facebook

Yang Zhou, Ying Zhang, Minlan Yu, Guangyu Wang, Dexter Cao

MLaaS in the Wild: Workload Analysis and Scheduling in Large-Scale Heterogeneous GPU Clusters

Qizhen Weng, Wencong Xiao, Yinghao Yu, Wei Wang, Cheng Wang

Check-N-Run: a Checkpointing System for Training Deep Learning Recommendation Models

Assaf Eisenman, Kiran Kumar Matam, Steven Ingram, Dheevatsa Mudigere, Raghuraman Krishnamoorthi

Passive DSSS: Empowering the Downlink Communication for Backscatter Systems

Songfan Li, Hui Zheng, Chong Zhang, Yihang Song, Shen Yang

PLatter: On the Feasibility of Building-scale Power Line Backscatter

Junbo Zhang, Elahe Soltanaghai, Artur Balanuta, Reese Grimsley, Swarun Kumar

CurvingLoRa to Boost LoRa Network Throughput via Concurrent Transmission

Chenning Li, Xiuzhen Guo, Longfei Shangguan, Zhichao Cao, Kyle Jamieson

How to diagnose nanosecond network latencies in rich end-host stacks

Roni Haecki, Radhika Niranjan Mysore, Lalith Suresh, Gerd Zellweger, Bo Gan

Buffer-based End-to-end Request Event Monitoring in the Cloud

Kaihui Gao, Chen Sun, Shuai Wang, Dan Li, Yu Zhou

Packet Order Matters! Improving Application Performance by Deliberately Delaying Packets

Hamid Ghasemirahni, Tom Barbette, Georgios P. Katsikas, Alireza Farshin, Amir Roozbeh

Backpressure Flow Control

Prateesh Goyal, Preey Shah, Kevin Zhao, Georgios Nikolaidis, Mohammad Alizadeh

An edge-queued datagram service for all datacenter traffic

Vladimir Olteanu, Haggai Eran, Dragos Dumitrescu, Adrian Popa, Cristi Baciu

SketchLib: Enabling Efficient Sketch-based Monitoring on Programmable Switches

Hun Namkung, Zaoxing Liu, Daehyeok Kim, Vyas Sekar, Peter Steenkiste

Dynamic Scheduling of Approximate Telemetry Queries

Chris Misa, Walt O'Connor, Ramakrishnan Durairajan, Reza Rejaie, Walter Willinger

Unlocking the Power of Inline Floating-Point Operations on Programmable Switches

Yifan Yuan, Omar Alama, Jiawei Fei, Jacob Nelson, Dan R. K. Ports

IMap: Fast and Scalable In-Network Scanning with Programmable Switches

Guanyu Li, Menghao Zhang, Cheng Guo, Han Bao, Mingwei Xu

Runtime Programmable Switches

Jiarong Xing, Kuo-Feng Hsu, Matty Kadosh, Alan Lo, Yonatan Piasetzky

Enabling In-situ Programmability in Network Data Plane: From Architecture to Language

Yong Feng, Zhikang Chen, Haoyu Song, Wenquan Xu, Jiahao Li

Differential Network Analysis

Peng Zhang, Aaron Gember-Jacobson, Yueshang Zuo, Yuhao Huang, Xu Liu

Automated Verification of Network Function Binaries

Solal Pirelli, Akvilė Valentukonytė, Katerina Argyraki, George Candea

Performance Interfaces for Network Functions

Rishabh Iyer, Katerina Argyraki, George Candea

Gearbox: A Hierarchical Packet Scheduler for Approximate Weighted Fair Queuing

Peixuan Gao, Anthony Dalleggio, Yang Xu, H. Jonathan Chao

Re-architecting Traffic Analysis with Neural Network Interface Cards

Giuseppe Siracusano, Salvator Galea, Davide Sanvito, Mohammad Malekzadeh, Gianni Antichi

DispersedLedger: High-Throughput Byzantine Consensus on Variable Bandwidth Networks

Lei Yang, Seo Jin Park, Mohammad Alizadeh, Sreeram Kannan, David Tse

IA-CCF: Individual Accountability for Permissioned Ledgers

Alex Shamis, Peter Pietzuch, Burcu Canakci, Miguel Castro, Cédric Fournet

Saiyan: Design and Implementation of a Low-power Demodulator for LoRa Backscatter Systems

Xiuzhen Guo, Longfei Shangguan, Yuan He, Nan Jing, Jiacheng Zhang

Whisper: IoT in the TV White Space Spectrum

Tusher Chakraborty, Heping Shi, Zerina Kapetanovic, Bodhi Priyantha, Deepak Vasisht

Exploiting Digital Micro-Mirror Devices for Ambient Light Communication

Talia Xu, Miguel Chávez Tapia, Marco Zúñiga

Cetus: Releasing P4 Programmers from the Chore of Trial and Error Compiling

Yifan Li, Jiaqi Gao, Ennan Zhai, Mengqi Liu, Kun Liu

Bluebird: High-performance SDN for Bare-metal Cloud Services

Manikandan Arumugam, Deepak Bansal, Navdeep Bhatia, James Boerner, Simon Capper

Detecting Ephemeral Optical Events with OpTel

Congcong Miao, Minggang Chen, Arpit Gupta, Zili Meng, Lianjin Ye

Decentralized cloud wide-area network traffic engineering with BLASTSHIELD

Umesh Krishnaswamy, Rachee Singh, Nikolaj Bjørner, Himanshu Raj

SCALE: Automatically Finding RFC Compliance Bugs in DNS Nameservers

Siva Kesava Reddy Kakarla, Ryan Beckett, Todd Millstein, George Varghese

Collie: Finding Performance Anomalies in RDMA Subsystems

Xinhao Kong, Yibo Zhu, Huaping Zhou, Zhuo Jiang, Jianxi Ye

Closed-loop Network Performance Monitoring and Diagnosis with SpiderMon

Weitao Wang, Xinyu Crystal Wu, Praveen Tammana, Ang Chen, T. S. Eugene Ng

Donar: Anonymous VoIP over Tor

Yérom-David Bromberg, Quentin Dufour, Davide Frey, Etienne Rivière

Spectrum: High-bandwidth Anonymous Broadcast

Zachary Newman, Sacha Servan-Schreiber, Srinivas Devadas

Privid: Practical, Privacy-Preserving Video Analytics Queries

Frank Cangialosi, Neil Agarwal, Venkat Arun, Junchen Jiang, Srinivas Narayana

Modular Switch Programming Under Resource Constraints

Mary Hogan, Shir Landau-Feibish, Mina Tahmasbi Arashloo, Jennifer Rexford, David Walker

SwiSh: Distributed Shared State Abstractions for Programmable Switches

Lior Zeno, Dan R. K. Ports, Jacob Nelson, Daehyeok Kim, Shir Landau Feibish

NetVRM: Virtual Register Memory for Programmable Networks

Hang Zhu, Tao Wang, Yi Hong, Dan R. K. Ports, Anirudh Sivaraman

YuZu: Neural-Enhanced Volumetric Video Streaming

Anlan Zhang, Chendong Wang, Bo Han, Feng Qian

Ekya: Continuous Learning of Video Analytics Models on Edge Compute Servers

Romil Bhardwaj, Zhengxu Xia, Ganesh Ananthanarayanan, Junchen Jiang, Yuanchao Shu

Swift: Adaptive Video Streaming with Layered Neural Codecs

Mallesham Dasari, Kumara Kahatapitiya, Samir R. Das, Aruna Balasubramanian, Dimitris Samaras

FlexTOE: Flexible TCP Offload with Fine-Grained Parallelism

Rajath Shashidhara, Tim Stamler, Antoine Kaufmann, Simon Peter

RDMA is Turing complete, we just did not know it yet!

Waleed Reda, Marco Canini, Dejan Kostić, Simon Peter

PowerTCP: Pushing the Performance Limits of Datacenter Networks

Vamsi Addanki, Oliver Michel, Stefan Schmid

Starlight: Fast Container Provisioning on the Edge and over the WAN

Jun Lin Chen, Daniyal Liaqat, Moshe Gabel, Eyal de Lara

A Case for Task Sampling based Learning for Cluster Job Scheduling

Akshay Jajoo, Y. Charlie Hu, Xiaojun Lin, Nan Deng

Efficient Scheduling Policies for Microsecond-Scale Tasks

Sarah McClure, Amy Ousterhout, Scott Shenker, Sylvia Ratnasamy