Beta Testing
In software development, testing is usually required before release to the general public. In-house developers often test the software in what is known as 'Beta' testing which is often performed under a debugger or with hardware-assisted debugging to catch bugs quickly.
It can then be handed over to testing staff for additional inspection in an environment similar to how it was intended to be used. This technique is known as black box testing. This is often known as the second stage of Beta testing.
Product Testing
Software Product development companies face unique challenges in testing. Only suitably organized and executed test process can contribute to the success of a software product.
Product testing experts design the test process to take advantage of the economies of scope and scale that are present in a software product. These activities are sequenced and scheduled so that a test activity occurs immediately following the construction activity whose output the test is intended to validate.
Beta Testing & Product Testing