The Incremental development model involves developing the system in an incremental fashion. The most important part of the system is fist delivered and the other parts of the system are then delivered according to their importance.Incremental development avoids the problems of constant change which characterize evolutionary prototyping. An overall system architecture is established early in the process to act as a framework.Incremental development is more manageable than evolutionary prototyping as the normal software process standards are followed. Plans and documentation must be produced.
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