What is the main benefit of isolating system functionality into separate layers in a layered architecture?*1 pointIt allows for parallel developmentIt reduces the need for testingIt enhances the system's portabilityIt simplifies the user interface
Question
What is the main benefit of isolating system functionality into separate layers in a layered architecture?*1 pointIt allows for parallel developmentIt reduces the need for testingIt enhances the system's portabilityIt simplifies the user interface
Solution
The main benefit of isolating system functionality into separate layers in a layered architecture is that it enhances the system's portability. This is because each layer can be modified or replaced independently, as long as it continues to provide the expected services to the layers above it and requires the expected services from the layers below it. This makes it easier to update or change parts of the system without affecting the whole system, which in turn makes the system more portable across different environments or platforms.
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