Benefits of RAD Model

What is Traditional SDLC?

In the traditional SDLC model what happens is that it works sequentially one phase is complete then only it will go to the next phase and this deployment happens in the end....

Various Phases of Traditional SDLC

Planning: The Planning phase is the first and foremost stage which requires all the planning as well as gathering the requirements of the project. Designing: The design phase is the next stage, in this, the requirements which are listed previously are converted into the architectural or system design. Implementation: The third stage is the main development stage which involves real implementation, here the developers do the code followed by the testers who test the code. Maintenance: The last stage is the deployment and maintenance stage. In this stage, the application gets deployed and if any bug or defect is there, then it will be maintained and fixed in this stage....

Where Traditional Model is used?

Traditional Models are used in the following scenarios:...

What is RAD Model?

Unlike the traditional SDLC model in which the end product is available in the end, in the RAD model (Rapid Application Development) after each iteration the model is shown to the client and based on the feedback of the client, necessary changes will be done, hence in this, there is the total involvement of the client in every phase of the model....

Various Phases of RAD Model

Planning: Initial phase is planning, which involves requirement gathering, discussing the timeline of the project. Prototype: In this phase the model is built, or the prototype will be constructed so that it can be shown to the client and necessary changes can be done quickly, despite the traditional SDLC model where the complete model is constructed first. Feedback: Once the prototype is available now it can be shown to the client and necessary feedback can be taken and depending on their requirement further actions will be taken, if clients require any change then those changes will be done until there is no modification from client side. Deployed: Once the above three phases are completed, the application will be deployed to the client....

Benefits of RAD Model

Better quality software: It provides better quality of software that is more usable and more focused on businesses. Better reusability: RAD Models has a better reusability of components. Flexible: RAD Models are more flexible as it helps in easy adjustments. Minimum failures: It helps in completing projects within time and within budget. Failures are minimum in RAD Model....

Differences Between Traditional SDLC and RAD Model

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Previously Asked Questions

1. Software Engineering is an engineering discipline that is concerned with: [UGC NET CS 2017 Jan – II]...

FAQs

1. Which is most commonly used SDLC model?...