A Theoretical Framework for Modeling Cloud Computing Architectures and Service Paradigms

Abstract

Cloud computing represents a paradigm shift in the delivery of computing resources, enabling elasticity, scalability, and cost efficiency. The diversity of service models and deployment options has created complexity in designing and evaluating cloud-based systems. This paper proposes a theoretical framework for modeling cloud computing architectures and service paradigms. The framework draws upon abstraction theory, systems theory, and service-oriented design principles to provide a structured representation of cloud layers, interactions, and contextual overlays. It facilitates systematic analysis for researchers, architects, and practitioners while offering a foundation for evaluating trade-offs in scalability, cost, interoperability, and governance.