Moving Big Retail Centralized CRM and Data Management Server to Infrastructure as a Service (AWS)

This case study focuses on the Big Retail Company called XYZ that has decided to change its current centralized Customer Relationship Management (CRM) system and data management server to the cloud-based system. The cloud-based model that is selected is Infrastructure as a Service (IaaS) cloud that will be Amazon Web Services (AWS) platform. The case study discusses the current issues, scalability concerns, challenges, implementation plan, cloud architecture, microservices architecture, business layer, continuous integration, and feasibility analysis.