Domain-Driven Design in Microservices Architecture
https://doi.org/10.15514/ISPRAS-2024-36(6)-3
Abstract
With the increment in software development complexity, approaches such as Domain-Driven Design (DDD) are needed to tackle contemporary business domains. DDD is already being used in various software projects with different architectural styles. Although some studies have explored the decomposition of business domains or legacy monolithic systems into microservices, there is a lack of concrete information regarding the practical implementation of DDD in this architectural style. The paper systematizes findings on the purpose of using DDD, its patterns, associated technologies, and techniques to increase the clarity about the use of DDD in microservices-based systems development. A systematic literature review of 35 articles was conducted. Thematic analysis was employed to identify five high-order themes and 11 themes. Based on our analysis, we have concluded that microservice identification emerges as the primary motivation behind developers' adoption of DDD, but not the only usage of DDD reported in the literature. Finally, our analysis found benefits and challenges in the use of DDD in Microservices Architecture which are translated to opportunity areas for future works.
Keywords
Supporting agencies: This work was supported by ongoing institutional funding. No additional grants to carry out or direct this particular research were obtained.
About the Authors
Josué SANGABRIEL-ALARCÓN
School of Statistics and Informatics, Universidad Veracruzana
Mexico
Mexico
Software Engineer. Software Developer at Universidad Veracruzana, Mexico (University of Veracruz). Research interests: software architecture, software design, requirements engineering, data modeling.
Jorge Octavio OCHARÁN-HERNÁNDEZ
School of Statistics and Informatics, Universidad Veracruzana
Mexico
Mexico
PhD in Computer Science, Associate Professor at the Facultad de Estadística e Informática, Universidad Veracruzana, Mexico (School of Statistics and Informatics, University of Veracruz) since 2017. Research interests: software architecture, requirements engineering, software engineering, API design.
Xavier LIMÓN
School of Statistics and Informatics, Universidad Veracruzana
Mexico
Mexico
PhD in Artificial Intelligence, Associate Professor at Facultad de Estadística e Informática, Universidad Veracruzana, Mexico (School of Statistics and Informatics, University of Veracruz). Research interests: data mining, multiagent systems, distributed systems, software architecture.
María Karen CORTÉS-VERDÍN
School of Statistics and Informatics, Universidad Veracruzana
Mexico
Mexico
PhD in Computer Science, Professor at School of Statistics and Informatics, Universidad Veracruzana, Mexico. Research interests: software product lines, software architectures, aspect-oriented software development, concern-oriented software development, software process, software quality, software modeling.
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Review
For citations:
SANGABRIEL-ALARCÓN J., OCHARÁN-HERNÁNDEZ J., LIMÓN X., CORTÉS-VERDÍN M. Domain-Driven Design in Microservices Architecture. Proceedings of the Institute for System Programming of the RAS (Proceedings of ISP RAS). 2024;36(6):39-58. https://doi.org/10.15514/ISPRAS-2024-36(6)-3
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