Results of the project appear in the following papers:
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"Deep Dive into NTP Pool's Popularity and Mapping"
Giovane C. M. Moura, Marco Davids, Caspar Schutijser, Cristian Hesselman, John Heidemann, and Georgios Smaragdakis.
ACM SIGMETRICS 2024.
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"Orbital Shield: Rethinking Satellite Security in the Commercial Off-the-Shelf Era"
Nikita Yadav, Franziska Vollmer, Ahmad-Reza Sadeghi, Georgios Smaragdakis, and Alexios Voulimeneas.
IEEE Security for Space Systems (3S) 2024.
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"Reviewing War: Unconventional User Reviews as a Side Channel to Circumvent Information Controls"
José Miguel Moreno, Sergio Pastrana, Jens Helge Reelfs, Pellayo Vallina, Savvas Zannettou, Andriy Panchenko, Georgios Smaragdakis, Oliver Hohlfeld, Narseo Vallina-Rodriguez, and Juan Tapiador.
AAAI International Conference on Web and Social Media (ICWSM) 2024.
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"How Russia's Invasion of Ukraine Impacted the Internet Peering of the Conflicted Countries"
Antonios Chatzivasileiou, Alexandros Kornilakis, Katerina Lionta, Georgios Nomikos, Xenofontas Dimitropoulos, and Georgios Smaragdakis.
Network Traffic Measurement and Analysis (TMA) Conference 2024.
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"Disjunctive Multi-Level Digital Forgetting Scheme"
Marwan Adnan Darwish and Georgios Smaragdakis
ACM/SIGAPP Symposium On Applied Computing (SAC) 2024.
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"Tracking Submarine Cables in the Wild"
Ioana Livadariu, Ahmed Elmokashfi, and Georgios Smaragdakis.
Computer Networks, 242(110234), April 2024.
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"How to Operate a Meta-Telescope in your Spare Time"
Daniel Wagner, Sahil Ashish Ranadive, Harm Griffioen, Michalis Kallitsis, Alberto Dainotti, Georgios Smaragdakis, and Anja Feldmann.
ACM Internet Measurement Conference (IMC) 2023.
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"Fifteen Months in the Life of a Honeyfarm"
Cristian Munteanu, Said Jawad Saidi, Oliver Gasser, Georgios Smaragdakis, and Anja Feldmann.
ACM Internet Measurement Conference (IMC) 2023.
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"Illuminating Router Vendor Diversity Within Providers and Along Network Paths"
Taha Albakour, Oliver Gasser, Robert Beverly, and Georgios Smaragdakis.
ACM Internet Measurement Conference (IMC) 2023.
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"Pushing Alias Resolution to the Limit"
Taha Albakour, Oliver Gasser, and Georgios Smaragdakis.
ACM Internet Measurement Conference (IMC) 2023.
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"A Tale of Two Markets: Investigating the Ransomware Payments Economy"
Kris Oosthoek, Jack Cable, and Georgios Smaragdakis.
Communications of the ACM, 2023 [to appear]. CACM Contributed Article
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"Securing Federated Sensitive Topic Classification against Poisoning Attacks"
Tianyue Chu, Alvaro Garcia-Recuero, Costas Iordanou, Georgios Smaragdakis, and Nikolaos Laoutaris.
Network and Distributed System Security (NDSS) Symposium 2023.
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"Fingerprinting of Cellular Infrastructure based on Broadcast Information"
Anup Kiran Bhattacharjee, Stefano Cecconello, Fernando Kuipers, and Georgios Smaragdakis.
European Symposium on Research in Computer Security (ESORICS) 2023.
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"Per Priority Data Rate Measurement in Data Plane"
Habib Mostafaei and Georgios Smaragdakis.
European P4 Workshop (EuroP4) 2023.
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"Enabling Multi-hop ISP-Hypergiant Collaboration"
Cristian Munteanu, Oliver Gasser, Ingmar Poese, Georgios Smaragdakis, and Anja Feldmann.
ACM/IRTF Applied Networking Research Workshop (ANRW) 2023.
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"Longitudinal Analysis of Inter-city Network Delays"
Selim Ozcan, Ioana Livadariu, Georgios Smaragdakis, and Carsten Griwodz
Network Traffic Measurement and Analysis (TMA) Conference 2023.
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"Runtime Verification for Programmable Switches"
Apoorv Shukla, Kevin Hudemann, Zsolt Vági, Lily Hügerich, Georgios Smaragdakis, Artur Hecker, Stefan Schmid, and Anja Feldmann.
IEEE/ACM Transactions on Networking, 31(4), 2023.
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"Quantifying Dark Web Shops' Illicit Revenue"
Kris Oosthoek, Mark van Staalduinen, and Georgios Smaragdakis.
IEEE Access, volume 11, 2023.
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"COVID-19 and the Internet: Lessons Learned"
Volker Stocker, William Lehr, and Georgios Smaragdakis.
Book chapter in "Beyond the Pandemic?: Exploring the Impact of COVID-19 on Telecommunications and the Internet", 2023.
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"Delay-Resistant Geo-Distributed Analytics"
Habib Mostafaei, Georgios Smaragdakis, Thomas Zinner, and Anja Feldmann.
IEEE Transactions on Network and Service Management, 19(4) 2022.
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"Quantifying cybercriminal bitcoin abuse"
Kris Oosthoek TU Delft, Ph.D. Dissertation, 2023
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"Characterizing the IoT ecosystem at scale"
Said Jawad Saidi Saarland University and Max Planck Institute for Informatics, Ph.D. Dissertation, 2023
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"Blockchains Accesses for Low-Power Embedded Devices using LoRaWAN"
Manon Arnaudo, Luc Gerrits, Ilya Grishkov, Roland Kromes, Francois Verdier
ACM Conference on the Internet of Things (IoT) 2022.
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"Deep Dive into the IoT Backend Ecosystem"
Said Jawad Saidi, Srdjan Matic, Oliver Gasser, Georgios Smaragdakis, and Anja Feldmann.
ACM Internet Measurement Conference (IMC) 2022.
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"Measuring Web Cookies in Governmental Websites"
Matthias Götze, Srdjan Matic, Costas Iordanou, Georgios Smaragdakis, and Nikolaos Laoutaris.
ACM Web Science Conference (WebSci) 2022.
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"One Bad Apple Can Spoil Your IPv6 Privacy"
Said Jawad Saidi, Oliver Gasser, and Georgios Smaragdakis.
ACM SIGCOMM Computer Communication Review, 52(2), 2022.
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"United We Stand: Collaborative Detection and Mitigation of Amplification DDoS
Attacks at Scale"
Daniel Wagner, Daniel Kopp, Matthias Wichtlhuber, Christoph Dietzel, Oliver Hohlfeld, Georgios Smaragdakis, and Anja Feldmann.
ACM CCS 2021. IETF/IRTF Applied Networking Research Prize 2022
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"Seven Years in the Life of Hypergiants' Off-Nets"
Petros Gigis, Matt Calder, Lefteris Manassakis, George Nomikos, Vasileios Kotronis, Xenofontas Dimitropoulos, Ethan Katz-Bassett, and Georgios Smaragdakis.
ACM SIGCOMM 2021. Best paper award
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"Third Time's Not a Charm: Exploiting SNMPv3 for Router Fingerprinting"
Taha Albakour, Oliver Gasser, Robert Beverly, and Georgios Smaragdakis.
ACM IMC 2021.
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"AS-level BGP Community Usage Classification"
Thomas Krenc, Robert Beverly, and Georgios Smaragdakis.
ACM IMC 2021.
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"No-hop: In-network Distributed Hash Tables"
Lily Hügerich, Apoorv Shukla, and Georgios Smaragdakis.
ACM/IEEE Symposium on Architectures for Networking and Communication Systems (ANCS) 2021.
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"Towards an Internet Traffic Map: Connecting the dots between popular services and users"
Thomas Koch, Weifan Jiang, Tao Luo, Petros Gigis, Yunfan Zhang, Kevin Vermeulen, Emile Aben, Matt Calder, Ethan Katz-Bassett, Lefteris Manassakis, Georgios Smaragdakis, Narseo Vallina-Rodriguez.
ACM HotNets 2021.
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"Large Scale Outage Visibility on the Control Plane"
Leonard Becker, Oliver Hohlfeld, and Georgios Smaragdakis.
ACM CoNEXT 2021 Student Workshop.
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"A Year in Lockdown: How the Waves of COVID-19 Impact Internet Traffic"
Anja Feldmann, Oliver Gasser, Franziska Lichtblau, Enric Pujol, Ingmar Poese, Christoph Dietzel, Daniel Wagner, Matthias Wichtlhuber, Juan Tapiador, Narseo Vallina-Rodriguez, Oliver Hohlfeld, and Georgios Smaragdakis.
Communications of the ACM, 64(7), 2021. CACM Research Highlights
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"Fix with P6: Verifying Programmable Switches at Runtime"
Apoorv Shukla, Kevin Hudemann, Zsolt Vági, Lily Hügerich, Georgios Smaragdakis, Artur Hecker, Stefan Schmid, and Anja Feldmann.
IEEE INFOCOM 2021.
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"Detecting Consumer IoT Devices Through the Lens of an ISP"
Said Jawad Saidi, Anna Maria Mandalari, Roman Kolcun, Hamed Haddadi, Daniel J. Dubois, David Choffnes, Georgios Smaragdakis, and Anja Feldmann.
IETF/IRTF ANRW 2021. Invited paper
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"Implications of the COVID-19 Pandemic on the Internet Traffic"
Anja Feldmann, Oliver Gasser, Franziska Lichtblau, Enric Pujol, Ingmar Poese, Christoph Dietzel, Daniel Wagner, Matthias Wichtlhuber, Juan Tapiador, Narseo Vallina-Rodriguez, Oliver Hohlfeld, and Georgios Smaragdakis.
15. ITG-Fachkonferenz "Breitbandversorgung in Deutschland", 2021. Invited paper
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"Veränderung des Internetverkehrs während der ersten Welle der
COVID-19-Pandemie"
Anja Feldmann, Oliver Gasser, Franziska Lichtblau, Enric Pujol, Ingmar Poese, Christoph Dietzel, Daniel Wagner, Matthias Wichtlhuber, Juan Tapiador, Narseo Vallina-Rodriguez, Oliver Hohlfeld, and Georgios Smaragdakis.
ITG Newsletter, April 2021. Invited paper
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"Data-driven Transfer Optimizations for Big Datain the Industrial Internet of Things"
Niklas Bernhard Semmler TU Berlin, Ph.D. Dissertation, 2021
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"Identifying Sensitive URLs at Web-Scale"
Srdjan Matic, Costas Iordanou, Georgios Smaragdakis, and Nikolaos Laoutaris.
ACM IMC 2020.
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"Who's left behind? Measuring Adoption of Application Updates at Scale"
John P. Rula, Philipp Richter, Georgios Smaragdakis, and Arthur Berger.
ACM IMC 2020.
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"A Haystack Full of Needles: Scalable Detection of IoT Devices in the Wild"
Said Jawad Saidi, Anna Maria Mandalari, Roman Kolcun, Hamed Haddadi, Daniel J. Dubois, David Choffnes, Georgios Smaragdakis, and Anja Feldmann.
ACM IMC 2020.
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"The Lockdown Effect: Implications of the COVID-19 Pandemic on Internet Traffic"
Anja Feldmann, Oliver Gasser, Franziska Lichtblau, Enric Pujol, Ingmar Poese, Christoph Dietzel, Daniel Wagner, Matthias Wichtlhuber, Juan Tapiador, Narseo Vallina-Rodriguez, Oliver Hohlfeld, and Georgios Smaragdakis.
ACM IMC 2020.
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"Keep your Communities Clean: Exploring the Routing Message Impact of BGP Communities"
Thomas Krenc, Robert Beverly, and Georgios Smaragdakis.
ACM CoNEXT 2020.
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"Exploring Network-Wide Flow Data with Flowyager"
Said Jawad Saidi, Aniss Maghsoudlou, Damien Foucard, Georgios Smaragdakis, Ingmar Poese, and Anja Feldmann.
IEEE Transactions on Network and Service Management, 2020. (Special issue on Data Analytics and Machine Learning for Network and Service Management)
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"A view of Internet Traffic Shifts at ISP and IXPs
during the COVID-19 Pandemic"
Anja Feldmann, Oliver Gasser, Franziska Lichtblau, Enric Pujol, Ingmar Poese, Christoph Dietzel, Daniel Wagner, Matthias Wichtlhuber, Juan Tapiador, Narseo Vallina-Rodriguez, Oliver Hohlfeld, and Georgios Smaragdakis.
Internet Architecture Board COVID-19 Network Impacts Workshop, 2020.
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"Edge Replication Strategies for Wide-Area Distributed Processing"
Niklas Semmler, Matthias Rost, Georgios Smaragdakis, and Anja Feldmann.
ACM EdgeSys 2020.
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"The State of Network Neutrality Regulation"
Volker Stocker, Georgios Smaragdakis, and William Lehr.
ACM SIGCOMM Computer Communication Review, 50(1), January 2020.
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"Steering Hyper-Giants' Traffic at Scale"
Enric Pujol, Ingmar Poese, Johannes Zerwas, Georgios Smaragdakis, and Anja Feldmann.
ACM CoNEXT 2019. Best paper award IETF/IRTF Applied Networking Research Prize 2020
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"On the Hardness and Inapproximability of Virtual Network Embeddings"
Matthias Rost and Stefan Schmid.
IEEE/ACM Transactions on Networking, 28(2), 2020.
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"Virtual Network Embedding Approximations: Leveraging Randomized Rounding"
Matthias Rost and Stefan Schmid.
IEEE/ACM Transactions on Networking, 27(5), 2019.
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"Online Replication Strategies for Distributed Data Stores"
Niklas Semmler, Georgios Smaragdakis, and Anja Feldmann.
Very Large Internet of Things (VLIoT 2019), in conjunction with VLDB 2019.
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"Runtime Verification of P4 Switches with Reinforcement Learning"
Apoorv Shukla, Kevin Nico Hudemann, Artur Hecker, and Stefan Schmid.
ACM NetAI 2019, in conjunction with ACM SIGCOMM 2019. Best paper award
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"Distributed Mega-Datasets: The Need for Novel Computing Primitives"
Niklas Semmler, Georgios Smaragdakis, and Anja Feldmann.
IEEE ICDCS 2019. Vision paper
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"Optimizing Gradual SDN Upgrades in ISP Networks"
Konstantinos Poularakis, George Iosifidis, Georgios Smaragdakis, and Leandros Tassiulas.
IEEE/ACM Transactions on Networking, 27(1), 2019. Fast-track from IEEE INFOCOM 2017
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"The Dagstuhl Beginners Guide to Reproducibility for Experimental Networking Research"
Vaibhav Bajpai, Anna Brunstrom, Anja Feldmann, Wolfgang Kellerer, Aiko Pras, Henning Schulzrinne, Georgios Smaragdakis, Matthias Wahlisch, and Klaus Wehrle.
ACM SIGCOMM Computer Communication Review, 49(1), 2019. "Best of CCR" in 2019
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"Crowdsourcing as a guardian of transparency, privacy, and anti-discrimination in a personalized web"
Kostas Iordanou TU Berlin, Ph.D. Dissertation, 2019
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"Stellar: Network Attack Mitigation using Advanced Blackholing"
Christoph Dietzel, Matthias Wichtlhuber, Georgios Smaragdakis, and Anja Feldmann.
ACM CoNEXT 2018.
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"Tracing Cross Border Web Tracking"
Costas Iordanou, Georgios Smaragdakis, Ingmar Poese, and Nikolaos Laoutaris.
ACM IMC 2018. Distinguished paper award
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"BGP Communities: Even more Worms in the Routing Can"
Florian Streibelt, Franziska Lichtblau, Robert Beverly, Anja Feldmann, Cristel Pelsser, Georgios Smaragdakis, and Randy Bush.
ACM IMC 2018. IETF/IRTF Applied Networking Research Prize 2019
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"Flowtree: Enabling Distributed Flow Summarization at Scale"
Said Jawad Saidi, Damien Foucard, Georgios Smaragdakis, and Anja Feldmann.
ACM SIGCOMM 2018 Poster Session.
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"Inferring BGP Blackholing Activity in the Internet"
Vasileios Giotsas, Georgios Smaragdakis, Christoph Dietzel, Philipp Richter, Anja Feldmann, and Arthur Berger.
ACM IMC 2017.
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"Detecting Peering Infrastructure Outages in the Wild"
Vasileios Giotsas, Christoph Dietzel, Georgios Smaragdakis, Anja Feldmann, Arthur Berger, and Emile Aben.
ACM SIGCOMM 2017.
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"The Growing Complexity of Content Delivery Networks: Challenges and
Implications for the Internet Ecosystem"
Volker Stocker, Georgios Smaragdakis, William Lehr, and Steven Bauer.
Telecommunications Policy Journal, 41(10), 2017.
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"Distributed Storage Control Algorithms for Dynamic Networks"
George Iosifidis, Iordanis Koutsopoulos, and Georgios Smaragdakis.
IEEE/ACM Transactions on Networking, 25(3), June 2017.
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"One Step at a Time: Optimizing SDN Upgrades in ISP Networks"
Konstantinos Poularakis, George Iosifidis, Georgios Smaragdakis, and Leandros Tassiulas.
IEEE INFOCOM 2017. Best paper award Fast-track to IEEE/ACM Transactions on Networking