The first level, Basic COCOMO is good for quick, early, rough order of magnitude estimates of software costs, but its accuracy is limited due to its lack of factors to account for difference in project attributes Cost Drivers. These projects were based on the waterfall model of software development which was the prevalent software development process in The need for the new model came as software development technology moved from mainframe and overnight batch processing to desktop development, code reusability, and the use of off-the-shelf software components. Boehm in the late s and published in Boehm's book Software Engineering Economics as a model for estimating effort, cost, and schedule for software projects. The constructive cost model was developed by Barry W.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |