RAD Model in SDLC

The RAD model follows a set of steps that are designed to be completed in an iterative and incremental manner:

Identify the problem or opportunity:

The first step in the RAD process is to identify the problem or opportunity that the software will address. This step involves gathering and analyzing data, conducting market research, and defining the scope of the project.

Define the requirements:

In this step, the project team works with the customer to identify and document the specific requirements for the software. This includes gathering information about the target users, the business goals of the project, and the functional and non-functional requirements of the software.

Build the prototype:

Based on the requirements defined in the previous step, the team builds a functional prototype of the software. This prototype should be a working version of the software that demonstrates the core features and functionality of the final product.

Test and refine the prototype:

Once the prototype has been built, it is tested and refined based on feedback from the customer and end users. This step involves identifying and fixing any issues or bugs that are discovered during testing, and adding or modifying features as needed to improve the user experience.

Deliver the final product:

After the prototype has been tested and refined, the final version of the software is delivered to the customer. This step may involve additional testing and quality assurance processes to ensure that the software is ready for production use.