Distributed robotic systems in the edge-cloud continuum with ros 2: A review on novel architectures and technology readiness

J Zhang, F Keramat, X Yu… - … Conference on Fog …, 2022 - ieeexplore.ieee.org
Robotic systems are more connected, networked, and distributed than ever. New
architectures that comply with the de facto robotics middleware standard, ROS 2, have …

Blockchain and emerging distributed ledger technologies for decentralized multi-robot systems

JP Queralta, F Keramat, S Salimi, L Fu, X Yu… - Current Robotics …, 2023 - Springer
Abstract Purpose of Review: Distributed ledger technologies (DLTs), particularly blockchain,
are paving the way to securing and managing distributed and large-scale systems of …

Partition-tolerant and Byzantine-tolerant decision making for distributed robotic systems with IOTA and ROS2

F Keramat, JP Queralta… - IEEE Internet of Things …, 2023 - ieeexplore.ieee.org
With the increasing ubiquity of autonomous robotic solutions, the interest in their connectivity
and in the cooperation within multirobot systems is rising. Two aspects that are a matter of …

A Secure ZUPT-aided indoor navigation system using blockchain in GNSS-denied environments

A Shakerian, A Eghmazi, J Goasdoué, RJ Landry - Sensors, 2023 - mdpi.com
This paper proposes a novel Blockchain-based indoor navigation system that combines a
foot-mounted dual-inertial measurement unit (IMU) setup and a zero-velocity update (ZUPT) …

PrivShieldROS: An Extended Robot Operating System Integrating Ethereum and Interplanetary File System for Enhanced Sensor Data Privacy

T Wang, K Chen, Z Zheng, J Guo, X Zhao, S Zhang - Sensors, 2024 - mdpi.com
With the application of robotics in security monitoring, medical care, image analysis, and
other high-privacy fields, vision sensor data in robotic operating systems (ROS) faces the …

Research on multi-robot collaborative operation in logistics and warehousing using A3C optimized YOLOv5-PPO model

L Wang, G Liu - Frontiers in Neurorobotics, 2024 - frontiersin.org
Introduction In the field of logistics warehousing robots, collaborative operation and
coordinated control have always been challenging issues. Although deep learning and …

Event-Driven Fabric Blockchain-ROS 2 Interface: Towards Secure and Auditable Teleoperation of Mobile Robots

L Fu, S Salimi, JP Queralta… - 2023 20th International …, 2023 - ieeexplore.ieee.org
The integration of blockchain technology in robotic systems has been met by the community
with a combination of hype and skepticism. The current literature shows that there is indeed …

Efficient Balancing A* Search for Multi-robot Collaboration With Blockchain Consensus

E Liu, T Lu, R Shen, J Chen, B Huang - Proceedings of the 5th ACM …, 2023 - dl.acm.org
The multiple target point search is an important and universal problem in multi-robot
systems. However, many traditional multi-robot systems can not ensure the reliability of …

A Customizable Conflict Resolution and Attribute-Based Access Control Framework for Multi-Robot Systems

S Salimi, F Keramat, T Westerlund… - arXiv preprint arXiv …, 2023 - arxiv.org
As multi-robot systems continue to advance and become integral to various applications,
managing conflicts and ensuring secure access control are critical challenges that need to …

Taking IoT security to the next level: Hyperledger fabric private blockchain enabled IoT middleware

MA Jarwar, S Ali, SC Shah - 2023 IEEE Globecom …, 2023 - ieeexplore.ieee.org
As the growth of the Internet of Things (IoT) persists, it becomes imperative to deliberate on
strategies for protecting the security and privacy inside the confines of resource constrained …