A noobs guide to system design
Systems design is the process of defining the architecture, modules, interfaces, and data for a system to satisfy specified requirements. It is the phase that bridges the gap between problem domain and the existing system in a manageable way. This phase focuses on the solution domain, i.e. “how to implement?” .
- Logical Design
- Physical Design
- Architectural Design
- Detailed Design
- Conceptual Data Modeling
- Entity Relationship Model
- File Organization
- File Access
- Sequential Access
- Direct (Random) Access
- Documentation Control