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- 1Describe the main features of prototypingFirst cut model is developed.
Evaluated by the user who provides feedback to the developer.
The model is repeatedly refined and evaluated.
The user interface is modified.
The iteration stops when the user requirements are met. - 2Describe the main features of RADA iterative development process.
There is a requirements planning stage followed by a user design case.
Users and develops take part in regular workshops.
A user interface developed.
A preliminary data prototype is developed - 3Describe alpha testingPerformed by the developer
The system is tested against the system requirements.
Test data is used
Test plan produced.
Includes module testing - 4Describe beta testingPerformed after alpha testing.
System given to selected groups of potential users.
Known as pre-release testing for use in a realistic environment.
The users evaluate the system.
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- A-Levels ICT Fichas sobre Untitled, creado por Sherin10 el 12/05/2013.
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