Enhancing Healthcare Security Block chain Technology for Secure Data Transmission

Abstract

A revolutionary way to improve data security, transparency, and trust in the sharing of medical information is through the use of block chain technology in the healthcare industry. In order to solve important issues including data breaches, illegal access, and interoperability, this study investigates the use of block chain technology for safe data transfer in healthcare systems. By leveraging block chain’s decentralized architecture and cryptographic protocols, this approach ensures immutable record-keeping, real-time traceability, and patient-centric control over sensitive data. We propose a secure framework that integrates smart contracts for automated access management, minimizing the reliance on intermediaries and enhancing system efficiency. Scalability, privacy-preserving measures, and adherence to healthcare laws like HIPAA and GDPR are all examined in the study. A more safe and open digital healthcare environment is made possible by the results, which show notable gains in data integrity, system resilience, and user trust. Block chain’s promise as a platform for safe healthcare data transmission is highlighted by this study, which also lays the groundwork for further advancements in the area.