Arquitectura de microservicios para un sistema documental en la nube en una empresa de exportación

Abstract

Abstract: This work degree presents the design of microservices based architecture for a cloud document management system in an exporting company that currently manages its documentation manually and requires optimization. To improve existing processes, a modern solution is proposed using managed services from Amazon Web Services (AWS), such as Lambda, API Gateway, DynamoDB, S3, and IAM. Additionally, the C4 model was applied to design the architecture following the best practices of the AWS Well-Architected Framework, and this framework was also used to ensure that the architecture is scalable, secure, efficient, and highly available. Furthermore, the ATAM method was employed to evaluate the architecture, helping to identify risks, quality attributes, and potential improvements. The results show that the proposed solution is viable, as it enhances document management through improved traceability, secure and scalable storage, fault recovery, and process auditing within the system.