Blockchain-as-a-Service (BaaS): Implementing Distributed Ledger Technology in Cloud Environments

This paper explores the emerging paradigm of Blockchain-as-a-Service (BaaS) and its implementation of distributed ledger technology in cloud environments. We examine the key characteristics, benefits, and challenges of BaaS platforms, analyze different architectural approaches and deployment models, and evaluate performance considerations for blockchain networks in the cloud. Through a comprehensive literature review and analysis of existing BaaS offerings, we provide insights into the current state of the technology and identify promising research directions. Our findings indicate that BaaS has significant potential to accelerate enterprise blockchain adoption by reducing complexity and costs, but also faces hurdles related to security, scalability, and standardization that need to be addressed as the field matures.