Fabian E. Bustamante

Fabián E. Bustamante

Professor

Computer Science
Northwestern University

Director of Research

Phenix RTS
S. Mudd, 3509
2233 Tech Drive, 3rd Floor
Evanston, IL USA 60208
1.847.491-2745

The principle of science, the definition, almost, is the following: The test of all knowledge is experiment. Experiment is the sole judge of scientific 'truth'. But what is the source of knowledge? Where do the laws that are to be tested come from? Experiment, itself, helps to produce these laws, in the sense that it gives us hints.

I conduct research on Internet-scale computer networks and distributed systems. My research approach is primarily experimental -- building and evaluating ideas in “the wild”. Much of my work focuses on improving the visibility of measurement on networked systems, leveraging this visibility to characterize them and the infrastructure they rely on, and designing new and improved systems based on the gained insight. As the forces shaping the Internet ecosystem are less purely technical, in recent years I have started to explore the interactions between pervasive networked systems and their broader context, from natural disaster, to political unrest and economics. more?

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Blog

Fabián E. Bustamante is a Professor of Computer Science at Northwestern University and Director of Research at Phenix, a Chicago-based startup specializing in real-time video streaming at scale. He earned his M.Sc. and Ph.D. in Computer Science from the Georgia Institute of Technology. Prior to that, he studied and taught at Universidad Nacional de La Patagonia San Juan Bosco (Argentina), where he earned both a 3-year and 5-year degree in computer science. His research interests span several areas of experimental systems, with a focus. His group has released numerous open-source systems, collectively used by over 1.5 million people. Fabián is a senior member of ACM and IEEE, and a recipient of the NSF CAREER award, multiple Google Faculty Research Awards, and the Science Foundation of Ireland’s E.T.S. Walton Visitor Award.

Curriculum Vitae PDF

Recent and representative publications

Of Choices and Control - A Comparative Analysis of Government Hosting
Rashna Kumar, Esteban Carisimo, Lukas De Angelis Riva, Mauricio Buzzone, Fabián E. Bustamante, Ihsan Ayyub Qazi, Mariano G. Beiro
Proc. of the ACM IMC, 2024
Ten years of the Venezuelan crisis - An Internet perspective
Esteban Carisimo, Rashna Kumar, Caleb J. Wang, Santiago Klein, Fabián E. Bustamante
Proc. of the ACM SIGCOMM, 2024
Towards Re-Architecting Today's Internet for Survivability: NSF Workshop Report
Fabián E. Bustamante, John Doyle, Walter Willinger, Marwan Fayed, David L. Alderson, Steven Low, Stefan Savage, Henning Schulzrinne
ACM SIGCOMM Computer Communication Review (CCR), 54 (1), pp. 36 - 47, 2024
A hop away from everywhere: A view of the intercontinental long-haul infrastructure
Esteban Carisimo, Caleb Wang, Mia Weaver, Fabián E. Bustamante, Paul Barford
ACM SIGMETRICS 2024
Each at its own pace: Third-party Dependency and Centralization Around the World
Rashna Kumar, Sana Asif, Elise Lee, Fabián E. Bustamante
ACM SIGMETRICS 2023
Global Mobile Network Aggregators: Taxonomy, Roaming Performance and Optimization
S. Alcalá-Marín, A. Raman, W. Wu, A. Lutu, M. Bagnulo, O. Alay, F.E. Bustamante.
ACM MobiSys 2022
Insights from Operating an IP Exchange Provider,
A. Lutu, D. Perino, M. Bagnulo, F.E. Bustamante.
ACM SIGCOMM 2021
Out of Sight, Not Out of Mind - A User-View on the Criticality of the Submarine Cable Network,
S. Liu, Z. Bischof, I. Madan, P. Chan, and F.E. Bustamante.
IMC 2020
Where Things Roam: Uncovering Cellular IoT/M2M Connectivity,
A. Lutu, B. Jun, A. Finamore, F.E. Bustamante, D. Perino.
IMC 2020
AMP up your mobile web experience: Characterizing the impact of Google’s Accelerated Mobile Project,
B. Jun, F. E. Bustamante, S-Y. Whang and Z. Bischof.
Mobicom 2019
Untangling the world-wide mesh of undersea cables
Z. Bischof, R. Fontugne, F.E. Bustamante.
HotNets 2018
The Growing Importance of Being Always On -- A first look at the reliability of broadband Internet access,
Z. Bischof, F. E. Bustamante, N. Feamster.
TPRC46 2018
Mile High WiFI: A First Look At In-Flight Internet Connectivity
J. Rula, F. E. Bustamante, J. Newman, A. Molavi Khaki, D. Choffnes.
WWW 2018

All publications

Teaching

Fall 2024: CS-440 Advanced Networking
A seminar exploring the challenges with measurement and evaluation of large Internet-scale systems.
Tue/Thu 11:00-12:20AM
Winter 2025: CS-497 Internet-scale Experimentation
A seminar exploring the challenges with measurement and evaluation of large Internet-scale systems.
Tue/Thu 11:00-12:20AM
Spring 2025: CS-345 Distributed Systems
An introduction to distributed systems, reviewing both seminal and recent work in the field.
Tue/Thu 11:00-12:20AM

Previous Courses

Postdocs

Students

Alumni

The complete list ...

Selected Professional Activities

Program Committees

Past:

Other Professional Service

(A complete list can be found in my CV)

Affiliations

Random Bits

Borges y Yo | Borges and I