Advancing Healthcare Security through Blockchain-Driven Smart Contracts

Abstract

The increasing digitalization of healthcare systems makes ensuring the integrity of healthcare transactions and protecting of private patient data more challenging. Block-chain technology combined with smart contracts offers a hopeful solution to address these problems by giving a decentralized, open, and tamper-resistant framework. This paper explores the design of a block-chain-powered smart contract security architecture specifically for healthcare. The suggested design is superior to earlier solutions in important aspects such as operational economy, scalability, and data breach security. These areas include better dependability metrics for contract execution, data consistency, and transaction integrity. The suggested blockchain-based architecture is more effective at finding and fixing security flaws than existing techniques. As a consequence, the execution time is shortened and the fault tolerance is improved. The proposed architecture is robust, according to evidence from tests and case studies. This implies that it has the potential to completely transform the way healthcare data is managed and secured. This technology makes it possible for digital healthcare operations to be safe, effective, and scalable by solving major flaws with current systems.