Phases in the incremental model - Project management (PMP)

Briefly describe the phases in the Incremental model.

Phases of incremental model are same as waterfall i.e. Requirements, design, implementation, testing, maintenance. However, instead of following the waterfall once and for all linearly, incremental model takes a different approach. In this phases are repeated incrementally as business value is delivered incrementally as well.
For every single phase and increment a waterfall model is followed. The waterfall model is then put in a cycle of increments along with verification of requirements, and design.
Strengths of the Incremental model - Project management (PMP)
Strengths of incremental model are: a) Develop high risk business features first....
Weaknesses of the Incremental model - Project management (PMP)
Weaknesses of incremental model are: a) Needs good planning and design......
Explain when to use the Incremental model - Project management (PMP)
Incremental model should only be used when: Requirements of the complete system are clearly defined and understood....
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