Blockchain Technology for Data Privacy using Contract Mechanism for 5G Networks

Abstract

With ever-evolving internet models automating and digitizing innumerable industrial and domestic applications, today’s world has achieved tremendous gains in the exchange of healthcare data and the initiation of essential measures. Private information and data integrity are the two most important considerations in today’s healthcare data-sharing environment. Encryption is critical when it comes to health records and other sensitive data in order to prevent unauthorized parties from seeing or accessing the data. There may be no feasible method to deploy typical encryption algorithms through the intermediary node, and the intermediary nodes should not be given excessive weight. Blockchain technology may be used to encrypt data between nodes in the 5G network’s design, and this article addresses the different security difficulties that exist in the current mechanism and the current strategies for IoT-driven healthcare monitoring frameworks’ security solutions. The proposed approach was evaluated using a variety of performance parameters, and the findings indicated that it outperformed the alternatives.