- The cocomo model takes into account different approaches to software development, reuse, etc code#
- The cocomo model takes into account different approaches to software development, reuse, etc series#
It represents the first step in a series wherein the effects of software reuse on overall development effort and costs are modeled with a view to understanding when it is most effective. It supports the spiral model of development and embeds sub-models that produce increasingly detailed estimates. For example, does a larger library of reusable components lead to increased savings? What is the impact of component size on the effectiveness of reuse? This research seeks to address some of these questions. COCOMO estimation model takes into account modern approaches to software developed by component composition, use of database programming. There is little research to suggest when the benefits are expected and to what extent they will be realized. However, many software developers practicing reuse claim these benefits without formal demonstration thereof. COCOMO 2 incorporates a range of sub-models that produce increasingly detailed software estimates.
Answer: b Explanation: Its the COCOMO-2 model. The COCOMO model takes into account different approaches to software development, reuse, etc. There is anecdotal evidence to suggest that some organizations benefit from reuse. c) A reuse model d) An early design model. Software reuse entails undeniable costs of creating, populating, and maintaining a library of reusable components. The claimed benefits from software reuse are reduction in development cost and time, improvement in software quality, increase in programmer productivity, and improvement in maintainability. COCOMO 2 takes into account different approaches to software development, reuse, etc. Software reuse has been advocated as a means of revolutionizing this process. The original COCOMO model was designed based on traditional procedural programming in. It is a procedural cost estimate model for software projects and often used as a process of reliably predicting the various parameters associated with making a project such as size, effort, cost, time and quality. The basic model was of the form Boehm used a three-mode approach.
The cocomo model takes into account different approaches to software development, reuse, etc code#
Information systems development is typically acknowledged as an expensive and lengthy process, often producing code that is of uneven quality and difficult to maintain. Cocomo (Constructive Cost Model) is a regression model based on LOC, i.e number of Lines of Code.