Electronic Health Record Management with Two Factor Authentication Using Blockchain
Authors:-Associate Professor Dr. A Selva Reegan, Ashika.M, Minisha.P, Pridni.M, Rahini.I
Abstract- The “Secure Blockchain-Based Electronic Health Record Management with Two- Factor Authentication” project presents a practical and innovative solution to the challenges of medical data security. This project presents a solution by combining the power of blockchain technology with a sophisticated two-factor authentication (2FA) mechanism to create a comprehensive and secure environment for managing electronic health records. In this system, patients, doctors, and secure cloud server interact seamlessly, ensuring the privacy, security and transparency of electronic health information. The project begins with user registration and authorization, where patients and doctors undergo a robust authentication process facilitated by the cloud server. Two-Factor Authentication (2FA) enhances login security, providing a foundation for trust in the system. Patients can initiate key requests for data encryption, and the cloud server, acting as a key manager, securely generates encryption keys, fortifying the protection of healthcare records. The blockchain, with its decentralized and immutable ledger, ensures the integrity of patient records, offering transparency across the entire healthcare network.
