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Documents authored by Stoica, Ion

Artifact
Software
DOI: 10.4230/artifacts.25657
TURBO Control System for Utility-Aware Bandwidth Allocation

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

Abstract
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Peter Schafhalter, Alexander Krentsel, Hongbo Wei, Joseph E. Gonzalez, Sylvia Ratnasamy, Scott Shenker, Ion Stoica. TURBO Control System for Utility-Aware Bandwidth Allocation (Software, Source code for the TURBO system.). Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2026)

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@misc{dagstuhl-artifact-25657,
   title = {{TURBO Control System for Utility-Aware Bandwidth Allocation}}, 
   author = {Schafhalter, Peter and Krentsel, Alexander and Wei, Hongbo and Gonzalez, Joseph E. and Ratnasamy, Sylvia and Shenker, Scott and Stoica, Ion},
   note = {Software, swhId: \href{https://archive.softwareheritage.org/swh:1:dir:099f3210e32198a611ad3063b61473610f373687;origin=https://www.github.com/NetSys/turbo;visit=swh:1:snp:74e95745483a7476e7f2da1ed7eca5a5daf84b71;anchor=swh:1:rev:6e81bb88b6da48fe6b244a8725ac3b6b552bd537}{\texttt{swh:1:dir:099f3210e32198a611ad3063b61473610f373687}} (visited on 2026-03-19)},
   url = {https://www.github.com/NetSys/turbo},
   doi = {10.4230/artifacts.25657},
}
Document
DOI: 10.4230/OASIcs.NINeS.2026.18
TURBO: Utility-Aware Bandwidth Allocation for Cloud-Augmented Autonomous Control

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

Published in: OASIcs, Volume 139, 1st New Ideas in Networked Systems (NINeS 2026)

Abstract
Autonomous driving system progress has been driven by improvements in machine learning (ML) models, whose computational demands now exceed what edge devices alone can provide. The cloud offers abundant compute, but the network has long been treated as an unreliable bottleneck rather than a co-equal part of the autonomous vehicle control loop. We argue that this separation is no longer tenable: safety-critical autonomy requires co-design of control, models, and network resource allocation itself. We introduce TURBO, a cloud-augmented control framework that addresses this challenge, formulating bandwidth allocation and control pipeline configuration across both the car and cloud as a joint optimization problem. TURBO maximizes benefit to the car while guaranteeing safety in the face of highly variable network conditions. We implement TURBO and evaluate it in both simulation and real-world deployment, showing it can improve average accuracy by up to 15.6%pt over existing on-vehicle-only pipelines. Our code is made available at www.github.com/NetSys/turbo.
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Peter Schafhalter, Alexander Krentsel, Hongbo Wei, Joseph E. Gonzalez, Sylvia Ratnasamy, Scott Shenker, and Ion Stoica. TURBO: Utility-Aware Bandwidth Allocation for Cloud-Augmented Autonomous Control. In 1st New Ideas in Networked Systems (NINeS 2026). Open Access Series in Informatics (OASIcs), Volume 139, pp. 18:1-18:34, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2026)

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@InProceedings{schafhalter_et_al:OASIcs.NINeS.2026.18,
  author =	{Schafhalter, Peter and Krentsel, Alexander and Wei, Hongbo and Gonzalez, Joseph E. and Ratnasamy, Sylvia and Shenker, Scott and Stoica, Ion},
  title =	{{TURBO: Utility-Aware Bandwidth Allocation for Cloud-Augmented Autonomous Control}},
  booktitle =	{1st New Ideas in Networked Systems (NINeS 2026)},
  pages =	{18:1--18:34},
  series =	{Open Access Series in Informatics (OASIcs)},
  ISBN =	{978-3-95977-414-7},
  ISSN =	{2190-6807},
  year =	{2026},
  volume =	{139},
  editor =	{Argyraki, Katerina and Panda, Aurojit},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/OASIcs.NINeS.2026.18},
  URN =		{urn:nbn:de:0030-drops-256039},
  doi =		{10.4230/OASIcs.NINeS.2026.18},
  annote =	{Keywords: autonomous vehicles, bandwidth allocation, cloud computing, edge computing, machine learning}
}
Document
DOI: 10.4230/DagRep.3.6.67
Parallel Data Analysis (Dagstuhl Seminar 13251)

Authors: Artur Andrzejak, Joachim Giesen, Raghu Ramakrishnan, and Ion Stoica

Published in: Dagstuhl Reports, Volume 3, Issue 6 (2013)

Abstract
This report documents the program and the outcomes of Dagstuhl Seminar 13251 "Parallel Data Analysis" which was held in Schloss Dagstuhl - Leibniz Center for Informatics from June 16th 2013 to June 21st 2013. During the seminar, participants presented their current research and ongoing work, and open problems were discussed. The first part of this document describes seminar goals and topics, while the remainder gives an overview of the contents discussed during this event. Abstracts of a subset of the presentations given during the seminar are put together in this paper. Links to extended abstracts or full papers are provided, if available.
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Artur Andrzejak, Joachim Giesen, Raghu Ramakrishnan, and Ion Stoica. Parallel Data Analysis (Dagstuhl Seminar 13251). In Dagstuhl Reports, Volume 3, Issue 6, pp. 67-82, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2013)

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@Article{andrzejak_et_al:DagRep.3.6.67,
  author =	{Andrzejak, Artur and Giesen, Joachim and Ramakrishnan, Raghu and Stoica, Ion},
  title =	{{Parallel Data Analysis (Dagstuhl Seminar 13251)}},
  pages =	{67--82},
  journal =	{Dagstuhl Reports},
  ISSN =	{2192-5283},
  year =	{2013},
  volume =	{3},
  number =	{6},
  editor =	{Andrzejak, Artur and Giesen, Joachim and Ramakrishnan, Raghu and Stoica, Ion},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagRep.3.6.67},
  URN =		{urn:nbn:de:0030-drops-42580},
  doi =		{10.4230/DagRep.3.6.67},
  annote =	{Keywords: data analysis, machine learning, parallel processing, distributed computing, software frameworks}
}
Document
DOI: 10.4230/DagSemProc.06131.1
06131 Abstracts Collection – Peer-to -Peer -Systems and -Applications

Authors: Anthony D. Joseph, Ralf Steinmetz, Ion Stoica, and Klaus Wehrle

Published in: Dagstuhl Seminar Proceedings, Volume 6131, Peer-to-Peer-Systems and -Applications (2006)

Abstract
From 26.03.06 to 29.03.06, the Dagstuhl Seminar 06131 ``Peer-to-Peer-Systems and -Applications'' was held in the International Conference and Research Center (IBFI), Schloss Dagstuhl. During the seminar, several participants presented their current research, and ongoing work and open problems were discussed. Abstracts of the presentations given during the seminar as well as abstracts of seminar results and ideas are put together in this paper. The first section describes the seminar topics and goals in general. Links to extended abstracts or full papers are provided, if available.
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Anthony D. Joseph, Ralf Steinmetz, Ion Stoica, and Klaus Wehrle. 06131 Abstracts Collection – Peer-to -Peer -Systems and -Applications. In Peer-to-Peer-Systems and -Applications. Dagstuhl Seminar Proceedings, Volume 6131, pp. 1-10, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2007)

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@InProceedings{joseph_et_al:DagSemProc.06131.1,
  author =	{Joseph, Anthony D. and Steinmetz, Ralf and Stoica, Ion and Wehrle, Klaus},
  title =	{{06131 Abstracts Collection – Peer-to -Peer -Systems and -Applications}},
  booktitle =	{Peer-to-Peer-Systems and -Applications},
  pages =	{1--10},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2007},
  volume =	{6131},
  editor =	{Anthony D. Joseph and Ralf Steinmetz and Klaus Wehrle},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagSemProc.06131.1},
  URN =		{urn:nbn:de:0030-drops-8455},
  doi =		{10.4230/DagSemProc.06131.1},
  annote =	{Keywords: Peer-to-Peer, self-organisation, massively distributed systems}
}
Document
DOI: 10.4230/DagSemProc.06131.2
06131 Executive Summary – Peer-to-Peer-Systems and -Applications

Authors: Anthony D. Joseph, Ralf Steinmetz, Ion Stoica, and Klaus Wehrle

Published in: Dagstuhl Seminar Proceedings, Volume 6131, Peer-to-Peer-Systems and -Applications (2006)

Abstract
This is the executive summary of Dagstuhl Seminar 06131, "Peer-to-Peer-Systems and -Applications". The seminar was held from March 26th to March 29th, 2006, at the International Conference and Research Center for Computer Science at Castle Dagstuhl, Germany.
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Anthony D. Joseph, Ralf Steinmetz, Ion Stoica, and Klaus Wehrle. 06131 Executive Summary – Peer-to-Peer-Systems and -Applications. In Peer-to-Peer-Systems and -Applications. Dagstuhl Seminar Proceedings, Volume 6131, pp. 1-4, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2007)

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@InProceedings{joseph_et_al:DagSemProc.06131.2,
  author =	{Joseph, Anthony D. and Steinmetz, Ralf and Stoica, Ion and Wehrle, Klaus},
  title =	{{06131 Executive Summary – Peer-to-Peer-Systems and -Applications}},
  booktitle =	{Peer-to-Peer-Systems and -Applications},
  pages =	{1--4},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2007},
  volume =	{6131},
  editor =	{Anthony D. Joseph and Ralf Steinmetz and Klaus Wehrle},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagSemProc.06131.2},
  URN =		{urn:nbn:de:0030-drops-8522},
  doi =		{10.4230/DagSemProc.06131.2},
  annote =	{Keywords: Peer-to-Peer, self-organisation, massively distributed systems}
}
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