TL;DR
This paper proposes a secure and collaborative computation offloading framework with dynamic service caching in blockchain-empowered UAV-assisted vehicular networks, which consists of offloading decision making, dynamic service caching and caching updating decisions, computation resource allocation, and blockchain consensus mechanism.
A blockchain-based dynamically adaptive restructuring framework that enables real-time IoV cluster restructuring by splitting overloaded IoVs to reduce communication overhead, or merging nearby IoVs to optimize resource utilization, offering a proactive, adaptive security paradigm for intelligent transportation framewo...
Elastic Proof-of-Location Byzantine Fault Tolerance is proposed, a privacy-preserving and location-aware blockchain consensus framework for IoT systems that reduces communication overhead and improves consensus efficiency compared with conventional PBFT-based approaches while strengthening resilience against location-b...
The rapid development of the Internet of Things (IoT) has placed considerable pressure on both security and stability in heterogeneous, resource-constrained networks. In such dynamic environments, trust management is a central issue to determine which service providers can be trusted and to combat malicious activity....
A secure, lightweight, and scalable communication protocol was developed for a 5G-enabled SDN-IoV environment to ensure integrity, trust, and dependability in the SDN-enabled IoV environment.
The vehicular ad-hoc network (VANET) provides a way for drivers or vehicles to communicate with each other in a more effective manner, however, there are still many issues with respect to different aspects of security, trust management, and delivering information reliably between two nodes. This study presents a way to...
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