What is the waterfall model in software development?

The waterfall model is a popular project management approach in software development. It follows a linear and sequential process, where each phase must be completed before moving on to the next one. The model consists of several distinct phases, including requirements gathering, design, implementation, verification, and maintenance. This approach allows for detailed planning and documentation, making it ideal for projects with well-defined and stable requirements. However, it can be inflexible to changes and lacks the ability to accommodate evolving user needs during the development process. Nonetheless, the waterfall model has been widely used in various industries to deliver a structured and well-documented software product.

This mind map was published on 30 June 2023 and has been viewed 68 times.