Еволюція бізнес-моделей SaaS, PaaS, DaaS

Abstract

The development of cloud computing has significantly transformed the way information technologies are created and delivered. Modern digital services are increasingly based on service-oriented models such as Software as a Service (SaaS), Platform as a Service (PaaS), and Data as a Service (DaaS). This paper analyzes the evolution of these business models and their role in the digital transformation of enterprises. Particular attention is given to the advantages of cloud services, including scalability, flexibility, and cost efficiency. The study highlights the growing importance of service-based architectures in the modern digital economy.