Development

In this stage, the actual code based on the design is created and tested against design requirements and test cases. This stage has the following steps:
The development of code base proceeds as per implementation and design models
The application source code is tested according to the test cases and test plan
Documentation of processes
Creation of Use Case Test results
Integration and Testing
In this stage, the developed application is tested through test cases, test plans and user acceptance criteria in the deployed environment.
Integration and quality testing is carried out resulting in test reports.
Client acceptance tests carried out.
Client feedback and debugging.
Client acceptance