Software Design Methodology
(Redirected from Visual Software Design Methodology)
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A Software Design Methodology is a software engineering methodology that is a design methodology for software design.
- Context:
- It can be referenced by a Visual Software Design Model.
- ...
- Example(s):
- Counter-Example(s):
- See: Software Architecture.
References
2023
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- Q: What is a software design approach? And what is a software design model?
- A: ...
- A: A software design model, on the other hand, is a specific representation or blueprint of a software system. It helps designers visualize and understand the different components of the system and how they will work together.
Some examples of software design models include:
- Entity-relationship (ER) model: This model is used to represent the relationships between different entities in a domain, such as the relationship between a customer and an order.
- Object-oriented (OO) model: This model is based on the idea of objects, which are self-contained units that contain both data and behavior. In an OO model, objects represent entities in the domain and interact with one another through methods.
- Data flow model: This model is used to represent the flow of data through a system and how it is transformed as it moves from one stage to another.
- Event-driven model: This model is based on the idea of events, which are actions or occurrences that trigger a response in the system. An event-driven model is often used to represent the behavior of interactive systems, such as user interfaces.
- State machine model: This model is used to represent the different states that a system can be in and the transitions between those states. State machines are often used to model the behavior of reactive systems, such as control systems.