Platform-Independent Model (PIM)

A Platform-Independent Model (PIM) is an abstract design of a software system that describes its structure and behavior without considering specific technological details or hardware platforms. Think of it as a high-level blueprint that focuses on what the system does, rather than how it will be built or where it will run. This approach allows developers to create a flexible, generalized model that can later be adapted or transformed into platform-specific implementations, facilitating easier maintenance, scalability, and reuse across different technologies or environments.