Publications

Papers grouped by year. Updated daily from DBLP.

2026

The Time is Here for Just-in-Time Systems: Challenges and Opportunities

Shu Liu, Alexander Krentsel, Shubham Agarwal, Mert Cemri, Ziming Mao, Soujanya Ponnapalli, Alexandros G. Dimakis, Sylvia Ratnasamy, Matei Zaharia, Aditya Parameswaran, Ion Stoica

arXiv

Rethinking Network Topologies for Cost-Effective Mixture-of-Experts LLM Serving

Junsun Choi, Sam Son, Sunjin Choi, Hansung Kim, Yakun Sophia Shao, Scott Shenker, Sylvia Ratnasamy, Borivoje Nikolić

arXiv

No Signal to Rule Them All: A Systematic Analysis of In-Network Congestion Signals

Sarah McClure, Nandita Dukkipati, Sylvia Ratnasamy, S SHENKER

Open MIND

Inductive Deductive Synthesis: Enabling AI to Generate Formally Verified Systems

Shubham Agarwal, Alexander Krentsel, Shu Liu, Mert Cemri, Audrey Cheng, Rui Meng, Tomas Pfister, Chunliang Li, Sylvia Ratnasamy, Aditya Parameswaran, Matei Zaharia, Ion Stoica, Mohsen Lesani

arXiv

GATE: GPU-Accelerated Traffic Engineering for the WAN

Rahul Bothra, Alexander Krentsel, Saptarshi Mandal, Brighten Godfrey, Sylvia Ratnasamy, Rob Shakir, R. Srikant

arXiv

EnCoR: An end-to-end architecture for simplifying cellular networks

Wesley Woo, Zhuowei Wen, Monniiesh Velmurugan, Richard Raad, Sylvia Ratnasamy, Scott Shenker, Shaddi Hasan

arXiv

CrossCheck: Input Validation for WAN Control Systems

Alexander Krentsel, Rishabh Iyer, Isaac Keslassy, Bharath Modhipalli, Sylvia Ratnasamy, Anees Shaikh, Rob Shakir

arXiv

Complement Submodular Information Measures for Balanced and Robust Data Selection

Rishabh Iyer

arXiv

Clove: Object-Level CXL Memory Management in Managed Runtimes

Sam Son, Zhihong Luo, Wen Zhang, Sylvia Ratnasamy, Scott Shenker

arXiv

2025

TURBO: Utility-Aware Bandwidth Allocation for Cloud-Augmented Autonomous Control

Peter Schafhalter, Alexander Krentsel, Wei, Hongbo, Joseph E. Gonzalez, Sylvia Ratnasamy, Scott Shenker, Ion Stoica

arXiv

TURBO Control System for Utility-Aware Bandwidth Allocation

Peter Schafhalter, Alexander Krentsel, Hongbo Wei, Joseph E. Gonzalez, Sylvia Ratnasamy, Scott Shenker, Ion Stoica

Leibniz-Zentrum für Informatik (Schloss Dagstuhl)

Towards Structurally Extensible Host Network Stacks

Kumar Kartikeya Dwivedi, Rishabh Iyer, Sanidhya Kashyap

OpenAlex

Towards Accessible Model-Free Verification

Alexander Krentsel, Oliver Ye, Anthony Tafoya, Xuqian Ma, Sylvia Ratnasamy, Anees Shaikh

OpenAlex

The Case for Crowd-Sourcing Communication to BLE-Only Devices

Alex Bellon, Tess Despres, Prabal Dutta, Pat Pannuto, Sylvia Ratnasamy

OpenAlex

Rethinking the Cost of Distributed Caches for Datacenter Services

Ziming Mao, Jonathan Ellithorpe, Atul Adya, Rishabh Iyer, Matei Zaharia, Scott Shenker, Ion Stoica

OpenAlex

Resilient Infrastructures via Digital Unification

Ang Chen, Sylvia Ratnasamy, Mohammad Alizadeh, Mosharaf Chowdhury, Seth D. Guikema, Ryan B. Huang, Suresh Jaganathann, Branko Kerkez, Edward A. Lee, Steven H. Low, Z. Morley Mao, Johanna L. Mathieu, Michael J. Reiter, Xinyu Wang, Vinton G. Cerf

Communications of the ACM

RANBooster: Democratizing advanced cellular connectivity through fronthaul middleboxes

Xenofon Foukas, Tenzin Samten Ukyab, Božidar Radunović, Sylvia Ratnasamy, Scott Shenker

OpenAlex

Making Cellular Networks More Efficient By Roaming-in-Place

Tenzin Samten Ukyab, Lisa Suzuki, Demetrius Davis, Zhihong Luo, Silvery Fu, Shaddi Hasan, Sylvia Ratnasamy, Scott Shenker

OpenAlex

Make Way for Ducklings: Centering Data Files in Sensor Networks

Tess Despres, Prabal Dutta, Sylvia Ratnasamy

OpenAlex

How to Save the Internet

Tejas N. Narechania, Scott Shenker

SSRN Electronic Journal

Fast Networks for High-Performance Distributed Trust

Yicheng Liu, Rafail Ostrovsky, Scott Shenker, Sam Kumar

arXiv

Exposing RDMA NIC Resources for Software-Defined Scheduling

Yibo Huang, Yiming Qiu, Yunming Xiao, Archit Bhatnagar, Sylvia Ratnasamy, Ang Chen

OpenAlex

Designing a Datacenter-wide Distributed Shared Log

M. Murray, Wen Zhang, Aisha Mushtaq, Natacha Crooks, Aurojit Panda, Scott Shenker

OpenAlex

Anyone, Anywhere, not Everyone, Everywhere: Starlink Doesn't End the Digital Divide

Wesley Woo, Juan A. Fraire, Sylvia Ratnasamy, Scott Shenker, Shaddi Hasan

OpenAlex

A Modern Edge-based Design for Cellular Roaming

Tenzin Samten Ukyab, Shaddi Hasan, Sylvia Ratnasamy, Scott Shenker

OpenAlex

A Case for Learned Cloud Emulators

Archit Bhatnagar, Yiming Qiu, Sarah McClure, Sylvia Ratnasamy, Ang Chen

OpenAlex

2024

Toward Data-Centric Service Composition

Silvery Fu, Hong Zhang, Ryan Teoh, Taras Priadka, Sylvia Ratnasamy

OpenAlex

The Case for Validating Inputs in Software-Defined WANs

Alexander Krentsel, Rishabh Iyer, Isaac Keslassy, Sylvia Ratnasamy, Anees Shaikh, Rob Shakir

OpenAlex

SkyServe: Serving AI Models across Regions and Clouds with Spot Instances

Ziming Mao, Tian Xia, Zhanghao Wu, Wei-Lin Chiang, Tyler Griggs, Romil Bhardwaj, Zongheng Yang, Scott Shenker, Ion Stoica

arXiv

Revisiting Cache Freshness for Emerging Real-Time Applications

Ziming Mao, Rishabh Iyer, Scott Shenker, Ion Stoica

OpenAlex

Principles for Internet Congestion Management

Lloyd Brown, Albert Gran Alcoz, Frank Cangialosi, Akshay Narayan, Mohammad Alizadeh, Hari Balakrishnan, E. Friedman, Ethan Katz-Bassett, Arvind Krishnamurthy, Michael Schapira, Scott Shenker

OpenAlex

Managing Bandwidth: The Key to Cloud-Assisted Autonomous Driving

Alexander Krentsel, Peter Schafhalter, Joseph E. Gonzalez, Sylvia Ratnasamy, Scott Shenker, Ion Stoica

arXiv

If Layering is useful, why not Sublayering?

Rathin Singha, Rishabh Iyer, Charles Liu, Caleb Terrill, Todd Millstein, Scott Shenker, George Varghese

OpenAlex

Harvesting Memory-bound CPU Stall Cycles in Software with MSH

Zhihong Luo, et al.

OSDI

Fast, Flexible, and Practical Kernel Extensions

Kumar Kartikeya Dwivedi, Rishabh Iyer, Sanidhya Kashyap

OpenAlex

Extracting Database Access-control Policies From Web Applications

Wen Zhang, Dev Bali, Jamison Kerney, Aurojit Panda, Scott Shenker

arXiv

Everything Everywhere All At Once: Efficient Cross-Service Program Analysis with OverSeer

Jiwon Park, Shadaj Laddad, Dev Bali, Wen Zhang, Scott Shenker, Matei Zaharia

OpenAlex

Efficient Microsecond-scale Blind Scheduling with Tiny Quanta

Zhihong Luo, Sam Son, Dev Bali, Emmanuel Amaro, Amy Ousterhout, Sylvia Ratnasamy, Scott Shenker

OpenAlex

An Architecture For Edge Networking Services

Lloyd Brown, Emily Marx, Dev Bali, Emmanuel Amaro, Debnil Sur, Ezra Kissel, Inder Monga, Ethan Katz-Bassett, Arvind Krishnamurthy, James McCauley, Tejas N. Narechania, Aurojit Panda, Scott Shenker

OpenAlex

A Survey on Direct-to-Device Satellite Communications: Advances, Challenges, and Prospects

Hannaneh Barahouei Pasandi, Juan A. Fraire, Sylvia Ratnasamy, Hervé Rivano

OpenAlex

A Survey on Direct-to-Device Satellite Communications

Hannaneh B. Pasandi, et al.

LEO-NET

A Decidable Case of Query Determinacy: Project-Select Views

Wen Zhang, Aurojit Panda, Mooly Sagiv, Scott Shenker

arXiv

A Decentralized SDN Architecture for the WAN

Alexander Krentsel, Nitika Saran, Bikash Koley, Subhasree Mandal, Ashok Narayanan, Sylvia Ratnasamy, Ali Al‐Shabibi, Anees Shaikh, Rob Shakir, A. Singla, Hakim Weatherspoon

OpenAlex

2023

The Case for Performance Interfaces for Hardware Accelerators

Rishabh Iyer, J.L. Ma, Katerina Argyraki, George Candea, Sylvia Ratnasamy

OpenAlex

Out of Hand for Hardware? Within Reach for Software!

Zhihong Luo, Silvery Fu, Emmanuel Amaro, Amy Ousterhout, Sylvia Ratnasamy, Scott Shenker

OpenAlex

Jut: A Framework for Just-in-Time Data Access

Silvery Fu, Siyuan Dong, Jamsheed Mistri, Steve McCanne, Amy Ousterhout, Sylvia Ratnasamy

arXiv

Human-Scale Computing: A Case for Progressive Narrow Waist for Internet Applications

Silvery Fu, Pratyush Das, Sylvia Ratnasamy

arXiv

How I Learned to Stop Worrying About CCA Contention

Lloyd Brown, Yash Kothari, Akshay Narayan, Arvind Krishnamurthy, Aurojit Panda, Justine Sherry, Scott Shenker

OpenAlex

From Kubernetes to Knactor: A Data-Centric Rethink of Service Composition

Silvery Fu, Hong Zhang, Ryan Teoh, Taras Priadka, Sylvia Ratnasamy

arXiv

From Internet of Things to Internet of Data Apps

Silvery Fu, Sylvia Ratnasamy

arXiv

Extracting the Essential Simplicity of the Internet

James McCauley, Scott Shenker, George Varghese

Communications of the ACM

DBNet: Leveraging DBMS for Network Automation

Rithvik Chuppala, Silvery Fu, Sylvia Ratnasamy

arXiv

Comverse: A Federative-by-Design Platform for Community Computing

Silvery Fu, Dylan Reimer, Siyuan Dong, Yifei Zhu, Sylvia Ratnasamy

arXiv

Can We Save the Public Internet?

Marjory S. Blumenthal, Ramesh Govindan, Ethan Katz-Bassett, Arvind Krishnamurthy, James McCauley, Nick Merrill, Tejas N. Narechania, Aurojit Panda, Scott Shenker

ACM SIGCOMM Computer Communication Review

Bringing Reconfigurability to the Network Stack

Akshay Narayan, Aurojit Panda, Mohammad Alizadeh, Hari Balakrishnan, Arvind Krishnamurthy, Scott Shenker

arXiv

Achieving Microsecond-Scale Tail Latency Efficiently with Approximate Optimal Scheduling

Rishabh Iyer, Musa Unal, Marios Kogias, George Candea

OpenAlex

Access Control for Database Applications: Beyond Policy Enforcement

Wen Zhang, Aurojit Panda, Scott Shenker

OpenAlex