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Prototyping Model

Posted By:Shashi Ray       Posted Date: October 17, 2008    Points: 10    Category: .Net Framework    URL: http://www.dotnetspark.com  
 

 

Prototyping Model


This is a cyclic version of the linear model. In this model, once the requirement analysis is done and the design for a prototype is made, the development process gets started. Once the prototype is created, it is given to the customer for evaluation. The customer tests the package and gives his/her feed back to the developer who refines the product according to the customer's exact expectation. After a finite number of iterations, the final software package is given to the customer. In this methodology, the software is evolved as a result of periodic shuttling of information between the customer and developer. This is the most popular development model in the contemporary IT industry. Most of the successful software products have been developed using this model - as it is very difficult (even for a whiz kid!) to comprehend all the requirements of a customer in one shot. There are many variations of this model skewed with respect to the project management styles of the companies. New versions of a software product evolve as a result of prototyping.

Shashi Kant Ray

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Author: shahin         Company URL: http://www.dotnetspark.com
Posted Date: November 03, 2008

plz post prototype model diagram so it is easy to understand

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