Question

What are the benefits of incremental development, compared with the waterfall model? What are the advantages of using incremental development and delivery?

Answer 1

Answer:

Incremental model has alot of benefits . Some are listed below :

• The cost dellivery is lowered.
• Since it goes through all the phases, risks are managed easily in incremental model.
• Here the problem is divided into builds, customers are allowed to respond in each build.
• Not the least , it is more flexible.

Incremental model allows the interaction of customers in each phase, but in the waterfall model , the interaction of users is allowed only in first phase. In waterfall moldel , the software is delivered to the customers after the completion of it , while as in incremental model, the software can be delivered after completion of each build.