Juan Alberto Cabrera obtained his PhD (summa cum laude) on June 16th, 2022. He is currently working at the Deutsche Telekom Chair of Communication Networks at TU Dresden. He leads the Chair’s research group on semantic and goal-oriented communications. He is also in charge of teaching the course “Practical Implementations of Network Coding.”
Juan Cabrera’s research interests are semantic and goal-oriented communications, functional compression, message identification, common randomness generation, network coding, and in-network distributed storage and computing.
He was born in Caracas, Venezuela and studied at Simon Bolivar University, where he received his bachelor’s degree with honours (cum laude) in electronics engineering in 2013. He studied for one year in Prague, Czech Republic, during the bachelor’s program at the Czech Technical University in Prague (2011 – 2012). After finishing his bachelor’s, he moved to Denmark, receiving his master’s degree (2015) in wireless communications systems at Aalborg University.
Un, Volkan; Cabrera, Juan A.; Fitzek, Frank H. P.
A Hybrid Spiking Neural Network for Event-Based Continuous Robot Control Proceedings Article
In: 2026 IEEE 39th International System-on-Chip Conference (SOCC) (SOCC 2026), pp. 5.85, Heidelberg, Germany, 2026.
@inproceedings{Un2609:Hybrid,
title = {A Hybrid Spiking Neural Network for Event-Based Continuous Robot Control},
author = {Volkan Un and Juan A. Cabrera and Frank H. P. Fitzek},
year = {2026},
date = {2026-09-01},
booktitle = {2026 IEEE 39th International System-on-Chip Conference (SOCC) (SOCC 2026)},
pages = {5.85},
address = {Heidelberg, Germany},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Bondarenko, Volodymyr; Cabrera, Juan A.; Fitzek, Frank H. P.
Player-Driven QA in Heterogeneous Game Environments: An Empirical Study of Feedback Systems Proceedings Article
In: 2026 International Conference on Intelligent Multimedia, Networking, and Security (IMNS) (IMNS'26), pp. 5.92, Atlanta, USA, 2026.
@inproceedings{Bond2608:Player,
title = {Player-Driven QA in Heterogeneous Game Environments: An Empirical Study
of Feedback Systems},
author = {Volodymyr Bondarenko and Juan A. Cabrera and Frank H. P. Fitzek},
year = {2026},
date = {2026-08-01},
booktitle = {2026 International Conference on Intelligent Multimedia, Networking, and
Security (IMNS) (IMNS'26)},
pages = {5.92},
address = {Atlanta, USA},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
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Rani, Fatima; Saha, Soham; Hofmann, Pit; Cabrera, Juan A.; Fitzek, Frank H. P.
SAGE: Agentic Governance for Energy-Aware, High-Performance LLMOps Proceedings Article
In: IEEE 9th International Conference on Big Data and Artificial Intelligence (BDAI), 2026, (accepted for publication).
@inproceedings{Rani2026sage,
title = {SAGE: Agentic Governance for Energy-Aware,
High-Performance LLMOps},
author = {Fatima Rani and Soham Saha and Pit Hofmann and Juan A. Cabrera and Frank H. P. Fitzek},
year = {2026},
date = {2026-07-01},
booktitle = {IEEE 9th International Conference on Big Data and Artificial Intelligence (BDAI)},
note = {accepted for publication},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Bondarenko, Volodymyr; Cabrera, Juan A.; Fitzek, Frank H. P.
Predicting Early Sales of PC Games Using Steam Wishlists and User Ratings Proceedings Article
In: 2026 International Conference on Smart Applications, Communications and Networking (SmartNets) (SmartNets 2026), pp. 6, Rome, Italy, 2026.
@inproceedings{Bond2607:Predicting,
title = {Predicting Early Sales of PC Games Using Steam Wishlists and User Ratings},
author = {Volodymyr Bondarenko and Juan A. Cabrera and Frank H. P. Fitzek},
year = {2026},
date = {2026-07-01},
booktitle = {2026 International Conference on Smart Applications, Communications and
Networking (SmartNets) (SmartNets 2026)},
pages = {6},
address = {Rome, Italy},
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Ali, Sheikh Usman; Mahajan, Shubham; Cabrera, Juan A.; Hofmann, Pit; Fitzek, Frank H. P.
Quantitative Analysis of Energy Consumption for Identification Codes on Embedded Devices Proceedings Article
In: European Wireless (EW), 2026, (accepted for publication).
@inproceedings{Usman2026quantitative,
title = {Quantitative Analysis of Energy Consumption for Identification Codes on Embedded Devices},
author = {Sheikh Usman Ali and Shubham Mahajan and Juan A. Cabrera and Pit Hofmann and Frank H. P. Fitzek},
year = {2026},
date = {2026-06-01},
booktitle = {European Wireless (EW)},
note = {accepted for publication},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
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Mahajan, Shubham; Ali, Sheikh Usman; Cabrera, Juan A.; Hofmann, Pit; Fitzek, Frank H. P.
Metric-Driven Reliability and Error Performance Evaluation of K-Identification Systems Proceedings Article
In: European Wireless (EW), 2026, (accepted for publication).
@inproceedings{Mahajan2026metric,
title = {Metric-Driven Reliability and Error Performance Evaluation of K-Identification Systems},
author = {Shubham Mahajan and Sheikh Usman Ali and Juan A. Cabrera and Pit Hofmann and Frank H. P. Fitzek},
year = {2026},
date = {2026-06-01},
booktitle = {European Wireless (EW)},
note = {accepted for publication},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Rani, Fatima; Hofmann, Pit; Cabrera, Juan A.; Fitzek, Frank H. P.
From Sensor to Decision: Building an Energy-Aware, AI-driven IoT Data Pipeline Using a Three-Tier Architecture Proceedings Article
In: European Wireless (EW), 2026, (accepted for publication).
@inproceedings{Rani2026from,
title = {From Sensor to Decision: Building an Energy-Aware, AI-driven IoT Data Pipeline Using a Three-Tier Architecture},
author = {Fatima Rani and Pit Hofmann and Juan A. Cabrera and Frank H. P. Fitzek},
year = {2026},
date = {2026-06-01},
booktitle = {European Wireless (EW)},
note = {accepted for publication},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Xu, Zhihan; Cabrera, Juan A.; Fitzek, Frank H. P.
Reducing τ -Selection Uncertainty in Graph Coloring-Based Functional Compression Proceedings Article
In: European Wireless 2026 (EW 2026), pp. 6, Rimini, Italy, 2026.
@inproceedings{Xu2606:Reducing,
title = {Reducing τ -Selection Uncertainty in Graph Coloring-Based Functional
Compression},
author = {Zhihan Xu and Juan A. Cabrera and Frank H. P. Fitzek},
year = {2026},
date = {2026-06-01},
booktitle = {European Wireless 2026 (EW 2026)},
pages = {6},
address = {Rimini, Italy},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
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Xu, Zhihan; Cabrera, Juan A.; Fitzek, Frank H. P.
Function-Aligned Nonuniform Quantization Graph Coloring for Distributed Functional Compression Proceedings Article
In: IEEE International Conference on Communications: Communication Theory (ICC - CT), pp. 5.9, Glasgow, United Kingdom, 2026.
@inproceedings{Xu0526:Function,
title = {Function-Aligned Nonuniform Quantization Graph Coloring for Distributed Functional Compression},
author = {Zhihan Xu and Juan A. Cabrera and Frank H. P. Fitzek},
year = {2026},
date = {2026-05-24},
urldate = {2026-05-24},
booktitle = {IEEE International Conference on Communications: Communication Theory (ICC - CT)},
pages = {5.9},
address = {Glasgow, United Kingdom},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Zheng, Ruifeng; Zhou, Pengjie; Hofmann, Pit; Cabrera, Juan A.; Fitzek, Frank H. P.
System Modeling of Microfluidic Molecular Communication: A Markov Approach Proceedings Article
In: IEEE International Conference on Communications (ICC), Glasgow, United Kingdom, 2026.
@inproceedings{Zheng0526:System,
title = {System Modeling of Microfluidic Molecular Communication: A Markov Approach},
author = {Ruifeng Zheng and Pengjie Zhou and Pit Hofmann and Juan A. Cabrera and Frank H. P. Fitzek},
year = {2026},
date = {2026-05-24},
urldate = {2026-05-01},
booktitle = {IEEE International Conference on Communications (ICC)},
address = {Glasgow, United Kingdom},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Sheshagiri, Prashanth K. H.; Reisslein, Martin; Cabrera, Juan A.; Fitzek, Frank H. P.
Chaos is a Ladder (and Increases with Storage): Aiding Communications with RSSI-Based Common Randomness Journal Article
In: IEEE Access, 2026.
@article{Sheshagiri2026:Chaos,
title = {Chaos is a Ladder (and Increases with Storage): Aiding Communications with RSSI-Based Common Randomness},
author = {Prashanth K. H. Sheshagiri and Martin Reisslein and Juan A. Cabrera and Frank H. P. Fitzek},
url = {https://doi.org/10.1109/access.2026.3680445},
doi = {10.1109/ACCESS.2026.3680445},
year = {2026},
date = {2026-04-03},
urldate = {2026-01-01},
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Yilmaz, Isikcan; Schulz, Jonas; Das, Siddharth; Pousa, Ricardo J. B.; Gonzalez, Leonardo; Cabrera, Juan A.; Seeling, Patrick; Fitzek, Frank H. P.
Revisiting in-Network Caches on Constrained IEEE 802.15.4 IoT Hardware: Reproducible Testbeds and Future Research Motivation Proceedings Article
In: 2026 IEEE Wireless Communications and Networking Conference Workshops (WCNCW): WS14: IEEE 1st International Workshop on Next-Generation Advanced Industrial Internet of Things (IIoT) (WCNCW 2026 - WS14), pp. 5.94, KUALA LUMPUR, Malaysia, 2026.
@inproceedings{Yilm2604:Revisiting,
title = {Revisiting in-Network Caches on Constrained IEEE 802.15.4 IoT
Hardware: Reproducible Testbeds and Future Research Motivation},
author = {Isikcan Yilmaz and Jonas Schulz and Siddharth Das and Ricardo J. B. Pousa and Leonardo Gonzalez and Juan A. Cabrera and Patrick Seeling and Frank H. P. Fitzek},
year = {2026},
date = {2026-04-01},
booktitle = {2026 IEEE Wireless Communications and Networking Conference Workshops
(WCNCW): WS14: IEEE 1st International Workshop on Next-Generation Advanced
Industrial Internet of Things (IIoT) (WCNCW 2026 - WS14)},
pages = {5.94},
address = {KUALA LUMPUR, Malaysia},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Yilmaz, Isikcan; Schulz, Jonas; Cabrera, Juan A.; Seeling, Patrick; Fitzek, Frank H. P.
Network Coding Assisted In-Network Caching Implementation for Multi-Hop IoT Networks Proceedings Article
In: 2026 Global Information Infrastructure and Networking Symposium (GIIS) (GIIS'26), pp. 4.56, Nanjing, China, 2026.
@inproceedings{Yilm2604:Network,
title = {Network Coding Assisted In-Network Caching Implementation for Multi-Hop
IoT Networks},
author = {Isikcan Yilmaz and Jonas Schulz and Juan A. Cabrera and Patrick Seeling and Frank H. P. Fitzek},
year = {2026},
date = {2026-04-01},
booktitle = {2026 Global Information Infrastructure and Networking Symposium (GIIS)
(GIIS'26)},
pages = {4.56},
address = {Nanjing, China},
keywords = {},
pubstate = {published},
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Rani, Fatima; Saha, Soham; Hofmann, Pit; Cabrera, Juan A.; Fitzek, Frank H. P.
GAMING: A Green Computing Framework for Deploying LLM at the Edge Proceedings Article
In: IEEE 9th World Conference on Computing and Communication Technologies (WCCCT), pp. 233-238, 2026.
@inproceedings{Rani2026gaming,
title = {GAMING: A Green Computing Framework for
Deploying LLM at the Edge},
author = {Fatima Rani and Soham Saha and Pit Hofmann and Juan A. Cabrera and Frank H. P. Fitzek},
doi = {10.1109/WCCCT69960.2026.11549827},
year = {2026},
date = {2026-04-01},
booktitle = {IEEE 9th World Conference on Computing and Communication Technologies (WCCCT)},
pages = {233-238},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Nazari, Hosein K.; Senk, Stefan; Pahlevani, Peyman; Cabrera, Juan A.; Fitzek, Frank H. P.
Fly-PRAC: Packet Recovery for Random Linear Network Coding Miscellaneous
arXiv preprint arXiv:2603.10266, 2026.
@misc{Nazari2026:FlyPRAC,
title = {Fly-PRAC: Packet Recovery for Random Linear Network Coding},
author = {Hosein K. Nazari and Stefan Senk and Peyman Pahlevani and Juan A. Cabrera and Frank H. P. Fitzek},
url = {http://arxiv.org/abs/2603.10266},
year = {2026},
date = {2026-03-01},
howpublished = {arXiv preprint arXiv:2603.10266},
keywords = {},
pubstate = {preprint},
tppubtype = {misc}
}
Fitzek, Frank H. P.; Boche, Holger; Kellerer, Wolfgang; Seeling, Patrick; Schwenteck, Paul; Nguyen, Giang T.; Benken, Frederic; Cabrera, Juan A.
The promise of 6G Book Section
In: Fitzek, Frank H. P.; Boche, Holger; Kellerer, Wolfgang; Seeling, Patrick (Ed.): 6G-life: Unveiling the Future of Technological Sovereignty, Sustainability, and Trustworthiness, pp. 3–16, Academic Press, 2026.
@incollection{hpfitzek2026promise,
title = {The promise of 6G},
author = {Frank H. P. Fitzek and Holger Boche and Wolfgang Kellerer and Patrick Seeling and Paul Schwenteck and Giang T. Nguyen and Frederic Benken and Juan A. Cabrera},
editor = {Frank H. P. Fitzek and Holger Boche and Wolfgang Kellerer and Patrick Seeling},
year = {2026},
date = {2026-02-27},
booktitle = {6G-life: Unveiling the Future of Technological Sovereignty, Sustainability, and Trustworthiness},
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Boche, Holger; Cabrera, Juan A.; Deppe, Christian; Kutsevol, Polina; Wang, Siyi; Fitzek, Frank H. P.; Hirche, Sandra; Kellerer, Wolfgang; Labidi, Wafa; Rosenberger, Johannes; Schaefer, Rafael F.; Lengerke, Caspar; Wiese, Moritz; Rezwan, Sifat; Sheshagiri, Prashanth K. H.; Ezzine, Rami
Novel information-theoretic approaches for 6G Book Section
In: Fitzek, Frank H. P.; Boche, Holger; Kellerer, Wolfgang; Seeling, Patrick (Ed.): 6G-life: Unveiling the Future of Technological Sovereignty, Sustainability, and Trustworthiness, pp. 509–542, Academic Press, 2026.
@incollection{boche2026novel,
title = {Novel information-theoretic approaches for 6G},
author = {Holger Boche and Juan A. Cabrera and Christian Deppe and Polina Kutsevol and Siyi Wang and Frank H. P. Fitzek and Sandra Hirche and Wolfgang Kellerer and Wafa Labidi and Johannes Rosenberger and Rafael F. Schaefer and Caspar Lengerke and Moritz Wiese and Sifat Rezwan and Prashanth K. H. Sheshagiri and Rami Ezzine},
editor = {Frank H. P. Fitzek and Holger Boche and Wolfgang Kellerer and Patrick Seeling},
year = {2026},
date = {2026-02-27},
booktitle = {6G-life: Unveiling the Future of Technological Sovereignty, Sustainability, and Trustworthiness},
pages = {509–542},
publisher = {Academic Press},
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Sheshagiri, Prashanth K. H.; Reisslein, Martin; Cabrera, Juan A.; Fitzek, Frank H. P.
RSS readings in Software Defined Radios with Channel Emulator for CR Generation Medium
IEEE Dataport, 2026, visited: 01.01.2025.
@media{Sheshagiri2026:RSS,
title = {RSS readings in Software Defined Radios with Channel Emulator for CR Generation},
author = {Prashanth K. H. Sheshagiri and Martin Reisslein and Juan A. Cabrera and Frank H. P. Fitzek},
url = {https://dx.doi.org/10.21227/vmdc-dw42},
doi = {10.21227/vmdc-dw42},
year = {2026},
date = {2026-01-01},
urldate = {2025-01-01},
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Fitzek, Frank H. P.; Speidel, Stefanie; Li, Shu-Chen; Strufe, Thorsten; Cabrera, Juan A.; Boche, Holger; Mahmoodi, Toktam; Reisslein, Martin; Seeling, Patrick; Benken, Frederic
Chapter 1 - Tactile Internet with Human-in-the-Loop Book Section
In: Fitzek, Frank H. P.; Li, Shu-Chen; Speidel, Stefanie; Strufe, Thorsten; Mahmoodi, Toktam; Reisslein, Martin (Ed.): Humans, Robots, and Virtual Worlds in the Tactile Internet, pp. 3-14, Academic Press, 2026, ISBN: 978-0-443-30044-8.
@incollection{FITZEK20263,
title = {Chapter 1 - Tactile Internet with Human-in-the-Loop},
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Bassoli, Riccardo; Boche, Holger; Böck, Yannik N.; Cabrera, Juan A.; Fitzek, Frank H. P.; Fettweis, Gerhard P.; Göhringer, Diana; Gottschaldt, Paul; Hofmann, Pit; Jobst, Matthias; Mayr, Christian G.; Raman, Vignesh; Schaefer, Rafael F.
Chapter 20 - Computing Book Section
In: Fitzek, Frank H. P.; Li, Shu-Chen; Speidel, Stefanie; Strufe, Thorsten; Mahmoodi, Toktam; Reisslein, Martin (Ed.): Humans, Robots, and Virtual Worlds in the Tactile Internet, pp. 313-336, Academic Press, 2026, ISBN: 978-0-443-30044-8.
@incollection{BASSOLI2026313,
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Any questions regarding press? Please get in touch with Doreen Böttcher.