Blockchain technology has rapidly gained popularity, permeating various fields due to its
inherent features of security, transparency, and decentralization. Blockchain-based …

Food fraud is a pressing global challenge with far-reaching implications, necessitating
robust preventive measures. The safeguarding of consumers from hazardous products, the …

As 6G communication technology advances, there is a growing trend of incorporating
blockchain technology, which has already demonstrated its effectiveness in multiple areas …

In the past decade, blockchain has shown a promising vision to build trust without any
powerful third party in a secure, decentralized and scalable manner. However, due to the …

Decentralized finance (DeFi) represents a novel financial system but faces significant fraud
challenges, leading to substantial losses. Recent advancements in artificial intelligence (AI) …

Bitcoin has a reputation of being used for unlawful activities, such as money laundering,
dark web transactions, and payments for ransomware in the context of smart cities …

In recent years, cryptocurrencies have experienced rapid growth and adoption,
revolutionizing the financial sector. However, the rise of digital currencies has also led to an …

Multi-energy generation grids (MEGGs) provide a promising solution for reliable operations
of cooperative various distributed energy resources (DERs), supply environmentally friendly …

Recently, Blockchain cryptographic distributed transaction ledger technology finds its usage
in many applications. The application's ledgers implemented through Blockchain, ensures …

Nowadays, blockchain has become increasingly popular due to its promise of supporting
critical business services in various areas. Blockchain systems, like Ethereum and …