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Iterative and Incremental Development - Coggle Diagram
Iterative and Incremental Development
Incremental
-approach that split the product into a fully working that are call increments.
-steps by steps build.
Iterative
-activites are systematically repeated in cycle known as iterations.
-after iterations occur a new product will be produces until the product are optimise.
-process that combines the iterative design method with the incremental model.
-used to agile methodology
Strengths
-develop prioritized requirement
-customer will have a working products all the time because each release is product increment
-easily change requirement base on customer needed
-avoid mistake at the end of product because of customer feedback
-customer and developer responsiveness
Weakness
-good planning required
-early definition of complete and system functional needed
-each iteration phase is rigid and does not overlap each other
-need early definition of a complete and fully functional system
-clear and complete definition of whole system are required
When to Use
-after getting the requirements
-there is a need to get basic functionality delivery fast
-a project has a new technology
