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subject > criterion > quality > software quality > external software quality > efficiency |
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efficiency comparison table |
Subject | measure | cause | require | observe by | be | is a subtopic of | is a kind of | have a direct impact on | constrain by |
---|---|---|---|---|---|---|---|---|---|
high efficiency | how much CPU-time, memory, disk-space, network bandwidth or other resources software uses | a design to be less easy to understand, which may reduce maintainability, which in turn leads to defects that reduce reliability | not checking for errors and avoiding redundant computations which reduces reliability | stakeholders | important to customers in order to reduce their costs of running the software | 1.5 - Software Quality | efficiency | stakeholders | software architecture |
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