Hyperledger Fabric
Hyperledger Fabric is a permissioned blockchain framework increasingly used to enhance security and trust in distributed systems, particularly in robotics and industrial applications. Current research focuses on integrating Fabric with other technologies like ROS 2 for real-time control and data management, developing robust security models to address adversarial attacks and fairness concerns, and exploring efficient conflict resolution mechanisms for multi-agent systems. This work is significant for improving the dependability and security of business-critical applications, enabling secure data sharing and collaborative control in diverse domains ranging from autonomous robots to supply chain management.
Papers
Is Alice Really in Wonderland? UWB-Based Proof of Location for UAVs with Hyperledger Fabric Blockchain
Lei Fu, Paola Torrico Morón, Jorge Peña Queralta, David Hästbacka, Harry Edelman, Tomi Westerlund
Event-driven Fabric Blockchain -- ROS 2 Interface: Towards Secure and Auditable Teleoperation of Mobile Robots
Lei Fu, Salma Salimi, Jorge Peña Queralta, Tomi Westerlund