When And How DI Infotech Incorporates Waterfall Model?

 DI Infotech adopts a sequential development approach where project execution is evaluated phase by phase. Development process in each phase has its own run time, without overlapping the next phase. The Waterfall Model goes through 7 – 8 phases, namely:


  • Analyse client requirements and specifications
  • Conceptualise a design based on gathered information and data
  • Implement the created design in to developing the software
  • Test and integrate the developed software application
  • Project presentation to client
  • Get feedback and reviews from clients and make necessary changes if need be thereafter
  • Conduct back end operations, project delivery and maintenance
A strict project guideline is maintained which our developers adhere to eliminate or minimise errors during the project developing stage. After each stage, the developed project goes for a review. These reviews are vital for successful execution of final phase. The Waterfall methodology suits well with small scale projects.

Prototyping Model

What is Prototyping Model?

Prototyping approach is considered best when one or some parts of project scope are not expressed elaborately. Here our developers build an application prototype assuming the initial project requirements which is then presented to the client. The prototype helps client refine their requirement until the actual application takes shape. The prototyping model is based on the trial and error principle where the iterative process takes place between the end users and developers.

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