What is a key activity in the Physical Design phase?

The key activity in the Physical Design phase involves converting logical models into physical models. This phase is crucial because it takes abstract and conceptual representations of data and processes, which were defined during earlier phases, and translates them into implementations that can be realized in a specific technical environment.

During the Physical Design phase, detailed specifications are created, such as the actual formats of data, the specific hardware configurations, and how components will interact within the infrastructure. This stage includes selecting database management systems, defining how files will be organized, and determining how user interfaces will operate, ensuring that everything aligns with the previously established requirements and logical frameworks.

This step is essential as it sets the groundwork for development, allowing for a clear understanding of how the system will be built, which directly impacts the project's feasibility and functionality once implemented. It is distinct from other activities like assessing organizational alignment, testing, or gathering feedback, which occur at different stages of the system development life cycle.