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Write about software change methods.
The software change strategies that could be applied individually or together are: Software maintenance - The changes are made in the software due to requirements. Architectural transformation - It is the procedure of changing one architecture into another form. Software re-engineering - New quality can be added to existing system and then the system is refined for better use of it in future.
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Define the method of Direct changeover With this technique, old system is stopped and new system is used Straight away; - This method can be disastrous if new system fails
Explain in detail about the software process. It is explained as the structured set of activities that are required to develop the software system. Fundamental activ
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What is Benchmark? Ans) A Benchmark is a standard to calculate against.
Explain the reuse maintenance model with the help of a diagram. Reuse maintenance model: This model is based on the principal that maintenance could be viewed as an activity i
What is Process and product quality? The quality of a developed product is influenced by the quality of the production process. This is significant in software development
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