What is meant by Structured Design (SD)?
The term "Structured Design (SD)" refers to a methodological approach in software development aimed at designing systems through clear and systematic structuring. The goal is to create the software architecture and individual components in a way that is easily understandable, maintainable, and extensible. Structured design employs a modular approach to reduce complexity and promote the reusability of components.
Typical software functions in the area of "Structured Design (SD)":
- Modularization: Breaking down the system into clearly defined, independent modules, each providing specific functionalities.
- Interface Definition: Establishing clear interfaces between modules to ensure smooth communication and integration.
- Design Patterns: Applying established design patterns to efficiently solve recurring problems and enhance the quality of the design.
- Documentation: Creating design documentation that details the architecture and individual components.
- Design Validation: Reviewing and validating the designed system against defined requirements and specifications.
- Testability: Considering the testability of modules and functions to enable easy and effective testing.
