Optimizing Billing and Order Management Systems Through Domain-Driven Design in the Context of Telecom Digital Transformation

James Adams Mark

Optimizing Billing and Order Management Systems Through Domain-Driven Design in the Context of Telecom Digital Transformation

Authors

James Adams Mark

Scientific Researcher, Germany.

Keywords:

Domain-Driven Design, Telecom Digital Transformation, Billing System Optimization, Order Management, Microservices, Bounded Contexts, Software Architecture

Synopsis

Telecommunication operators are undergoing rapid digital transformation to remain competitive in an increasingly software-driven ecosystem. A critical area for improvement lies in the optimization of billing and order management systems, which are often monolithic, legacy-based, and difficult to scale. This paper explores the application of Domain-Driven Design (DDD) as a strategic architectural approach to decouple and modernize these systems. By contextualizing DDD within the telecom domain, this study presents a framework for creating modular, maintainable, and scalable systems that align with business capabilities. The paper includes a critical review of literature, an architectural proposal, diagrams for system decomposition, and a comparative analysis demonstrating the practical benefits of DDD in telecom operational contexts.

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