Blockchain Technologies and Applications

Blockchain has emerged as a transformative technology offering transparency, decentralization, and security across digital transactions. Its applications extend far beyond cryptocurrencies into fields such as supply chain, finance, and data integrity. Blockchain Technologies and Applications explores the underlying principles, architectures, and consensus mechanisms of blockchain systems. The book discusses smart contracts, decentralized applications (DApps), and tokenization frameworks. It also addresses privacy, scalability, and regulatory challenges. By linking technical detail with real-world case studies, it provides readers with a balanced understanding of how blockchain is reshaping digital trust and innovation across industries.

Rexcel is an MBA graduate from Arizona State University's Thunderbird School of Global Management, ranked No. 1 in the world for international trade by the QS International Trade Rankings, ahead of Cambridge, Harvard, and Stanford. Arizona State University ranked No. 1 as the "Most Innovative School” in the nation by U.S. News & World Report for eight years in succession. Rex graduated magna cum laude with a bachelor's degree in accounting from the University of San Carlos in the Philippines. Spanning over a decade of experience in finance, supply chain & operations projects with Fortune 500 clients and Business World’s Top 1000 Corporations, as well as with startup and midsize companies, Rexcel Lagare is proficient in guiding clients enhance their business performance in his role as a management consultant.