The Incremental Model

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  • Created by: Basital
  • Created on: 19-11-16 19:13

The Incremental Model

Advantages

  • Produces working software quickly and early on in the software development life cycle
  • Flexible model - less expensive to change scope and system requirments
  • Each iteration is an easily managed stage
  • Easier to manage risk - problems are identified and handled during iteration, not at the end
  • Easier to test and debug the software early in the build process

Disadvantages

  • Each phase of an iteration is fixed with no real parallel development
  • Problems can arise with software architecture, as not all of the requirements are worked out before the start of the software life cycle

Evaluation

Overall, this is useful to produce working software quickly.

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