Blockchain for Secure Big Data Transactions

Abstract

With the rapid expansion of big data across various industries, ensuring the security, integrity, and transparency of data transactions has become a significant challenge. Traditional security mechanisms struggle to cope with the increasing volume and complexity of data exchanges. Blockchain technology, with its decentralized and immutable ledger system, presents a viable solution to securing big data transactions. This paper explores the integration of blockchain in big data ecosystems, highlighting its advantages, challenges, and real-world applications. It also discusses future directions in the convergence of blockchain and big data security. Through an analysis of contemporary studies and real-world implementations, this research offers an in-depth exploration of how businesses and institutions can integrate blockchain technology to enhance the security and reliability of big data transactions.