A Reputation-enhanced Shard-based Byzantine Fault-tolerant Scheme for Secure Data Sharing in Zero Trust Human Digital Twin Systems

Abstract

<p>This paper presents a blockchain-enabled data sharing framework for latency-sensitive computing services.</p>

FLeS: A Federated Learning-Enhanced Semantic Communication Framework for Mobile AIGC-Driven Human Digital Twins

“…1) Intelligent blockchain: Intelligent blockchain refers to the integration of AI technologies with blockchain systems, creating a synergistic relationship that enhances efficiency and decision-making within decentralized networks. By incorporating machine learning algorithms, smart contracts become more adaptive, automating processes based on real-time data analysis [14]. ) Edge-cloud collaboration: Edge-cloud collaboration involves the integration of edge computing and cloud resources to ensure personalization in MacHDT.…”