What is Rapid Application Development Model (RAD)? Advantages and Disadvantages

RAD Model stands for Rapid application development model. RAD Model’s working process is same as Incremental Model. In this model, all the work goes in a parallel way. RAD model mostly used for small projects which have complete requirement. RAD customers get something working very quickly and can provide feedback for the

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What is Configuration Management

The Configuration Management is a process of establishing and maintaining a product’s performance, functional and physical attributes with its requirements, design, and functionalities through its life. In Configuration Management we making sure that these items are managed carefully in entire project & product life cycle. It allows Software Tester to

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What is Integration Testing

Integration testing tests interfaces between components to different parts of a system such as an operating system, file system, and hardware. It starts at module level when various modules are integrated with each other to form a system. This Integration testing tests interfaces between the modules. It is becoming easier

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User Acceptance Testing

It is a formal activity. After alpha testing, the customer will accept the product if the product fulfills customers needs. User Acceptance Testing is often the final step before rolling out the application.  It conducted by customers or by end users. The environment should closely resemble the real world or production environment. Type of User

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