Decentralized federated learning: Fundamentals, state of the art, frameworks, trends, and challenges

ETM Beltrán, MQ Pérez, PMS Sánchez… - … Surveys & Tutorials, 2023 - ieeexplore.ieee.org
In recent years, Federated Learning (FL) has gained relevance in training collaborative
models without sharing sensitive data. Since its birth, Centralized FL (CFL) has been the …

Blockchain meets federated learning in healthcare: A systematic review with challenges and opportunities

R Myrzashova, SH Alsamhi… - IEEE Internet of …, 2023 - ieeexplore.ieee.org
Recently, innovations in the Internet of Medical Things (IoMT), information and
communication technologies, and machine learning (ML) have enabled smart healthcare …

[HTML][HTML] Blockchain for secure and decentralized artificial intelligence in cybersecurity: A comprehensive review

AMS Saleh - Blockchain: Research and Applications, 2024 - Elsevier
As the usage of artificial intelligence (AI) grows within the field of cybersecurity, so too does
the demand for secure and decentralized AI systems to protect against potential cyber …

Latency optimization for blockchain-empowered federated learning in multi-server edge computing

DC Nguyen, S Hosseinalipour, DJ Love… - IEEE Journal on …, 2022 - ieeexplore.ieee.org
In this paper, we study a new latency optimization problem for blockchain-based federated
learning (BFL) in multi-server edge computing. In this system model, distributed mobile …

Distance-aware hierarchical federated learning in blockchain-enabled edge computing network

X Huang, Y Wu, C Liang, Q Chen… - IEEE Internet of Things …, 2023 - ieeexplore.ieee.org
Federated learning (FL) has been proposed as an emerging paradigm to perform privacy-
preserving distributed machine learning in the Internet of Things (IoT). However, the …

Blockchain-enabled federated learning for UAV edge computing network: Issues and solutions

C Zhu, X Zhu, J Ren, T Qin - Ieee Access, 2022 - ieeexplore.ieee.org
Unmanned aerial vehicles (UAVs) extend the traditional ground-based Internet of Things
(IoT) into the air. UAV mobile edge computing (MEC) architectures have been proposed by …

Enhancing trust and privacy in distributed networks: a comprehensive survey on blockchain-based federated learning

J Liu, C Chen, Y Li, L Sun, Y Song, J Zhou… - … and Information Systems, 2024 - Springer
While centralized servers pose a risk of being a single point of failure, decentralized
approaches like blockchain offer a compelling solution by implementing a consensus …

Advancing blockchain-based federated learning through verifiable off-chain computations

J Heiss, E Grünewald, S Tai, N Haimerl… - 2022 IEEE …, 2022 - ieeexplore.ieee.org
Federated learning may be subject to both global aggregation attacks and distributed
poisoning attacks. Blockchain technology along with incentive and penalty mechanisms …

Enhanced collaborative intrusion detection for industrial cyber-physical systems using permissioned blockchain and decentralized federated learning networks

J Liang, M Sadiq, G Yang, K Jiang, T Cai… - Engineering Applications of …, 2024 - Elsevier
In the digital economy, the security of Cyber-Physical Systems (CPSs) is paramount. Despite
the deployment of various Intrusion Detection Systems (IDSs) in industrial CPSs, the primary …

Security considerations for virtual reality systems

K Viswanathan, A Yazdinejad - arxiv preprint arxiv:2201.02563, 2022 - arxiv.org
There is a growing need for authentication methodology in virtual reality applications.
Current systems assume that the immersive experience technology is a collection of …