软件测试 原型模型
From the time when customer rejection was more in the earlier model, we go for this model as customer rejection is less. And also, it allows us to prepare a sample (prototype) in the early stage of the process, which we can show to the client and get their approval and start working on the original project. This model refers to the action of creating the prototype of the application.
For information about the prototype model, refers to the below link: