In which phase of the waterfall framework do team members verify that work completed meets requirements and quality specifications?

In the waterfall framework, the Testing phase is critical as it focuses on verifying that the work completed aligns with the project’s requirements and meets established quality specifications. During this phase, various testing methodologies—such as unit testing, integration testing, system testing, and acceptance testing—are employed to identify any defects or issues in the product. The goal is to ensure that the end product not only fulfills the initial requirements outlined during the Requirements phase but also adheres to the quality standards expected by stakeholders. This thorough examination helps in confirming that the software or product is both functional and reliable before it is deployed to users.

In contrast, the Design phase is centered on creating the architecture and design of the solution, while the Requirements phase focuses on gathering and documenting the needs of stakeholders. The Maintenance phase deals with post-deployment support and the resolution of any issues that arise after the product is in use, rather than verifying completed work against specifications. Therefore, the Testing phase is indeed where verification takes place to ensure compliance with both requirements and quality measures.