In details discuss the pros and cons of an incremental computer software process model.

      

In details explain the pros and cons of an incremental computer software process model.

Answers


Jim
a)The pros of an incremental computer software process model -The cost of accommodating changing customer requirements is reduced.
The amount of analysis and documentation that has to be redone is much less than is required with the waterfall model.
-It is easier to get customer feedback on the development work that has been done.Customers can comment on demonstrations of the software and see how much has been implemented.
-More rapid delivery and deployment of useful software to the customer is possible.Customers are able to use and gain value from the software earlier than is possible with a waterfall process.

b)The cons of an incremental computer software process model.
-The process is not visible.Managers need regular deliverables to measure progress. If systems are developed quickly, it is not cost-effective to produce documents that reflect every version of the system.
-System structure tends to degrade as new increments are added. Unless time and money is spent on refactoring to improve the software, regular change tends to corrupt its structure.
-Incorporating further software changes becomes increasingly difficult and costly.
jim items answered the question on March 13, 2019 at 13:17


Next: For women to be safe from rape as men, what special measures seem appropriate?
Previous: What is the need for environment management?

View More Computer Studies Questions and Answers | Return to Questions Index

Related Questions