Certified Associate In Healthcare Information And Management Systems (CAHIMS) Practice Exam

When developing technology architecture, you focus on the underlying environment that everything else relies on—the infrastructure. This includes the computing resources (servers, virtualization, or cloud services), storage, network design, security controls, recovery and resilience plans, and the management tools that keep systems running. The infrastructure shapes performance, scalability, cost, and reliability, and it determines how well applications, databases, and integration layers can function at scale. Applications are the software that runs on top of this foundation, databases provide data storage on that foundation, and integration enables components to communicate; all of these depend on a solid infrastructure to deliver the needed performance and availability. So, considering infrastructure upfront sets the stage for a stable, scalable technology architecture.