Software Development
- Created by: DeniseAlex1910
- Created on: 05-01-17 21:36
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- Software Development
- Waterfall model
- This is the process of designing software in which the progress flows steadily through the phases
- Despite the creation of new software development models this one is still the most often used as it solves a problem as soon as it is found and it doesn't need to finish the design first
- Spiral model
- It has four main phases which are to determine objectives, to identify and resolve risks, to develop and test and lastly to plan the next iteration
- This model however goes through each phase more than once until all the software is complete and error free, also it is a risk driven process model
- Methodologies
- This is when several methods of solving a problem or creating something are joined together
- Agile model
- This model focuses on costumer satisfaction and it is a combination of iterative and incremental process models
- This model breaks the product into smaller incremental parts that are provided in iterations
- Rapid Application Development
- This way of designing software puts more importance on the testing than it does on the planning
- Also it is usually better as the users are able to interact with the prototype and it focuses early on the risk factors making them more approachable
- Extreme Programming
- This methodology has the aim to improve software quality and respond to users feedback
- Waterfall model
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