Blockchain Network

Blockchain networks are distributed, decentralized systems aiming to enhance security, transparency, and efficiency in data management and transactions. Current research heavily focuses on improving network security and performance through techniques like federated learning (often incorporating differential privacy for data protection), graph neural networks for analyzing complex network relationships, and reinforcement learning for optimizing resource allocation and consensus mechanisms. These advancements are crucial for addressing scalability challenges, mitigating various attacks (including selfish mining and double-spending), and enabling secure applications across diverse sectors, from finance and healthcare to IoT and supply chain management.