separate what from how in requirements process
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F Selig: “External specifications, at any level, describe the software product in terms of the items controlled by and available to the user. The internal design describes the software product in terms of the program structures which realize the external specifications. It has to be understood that feedback between the design of the external and internal specifications is an essential part of a realistic and effective implementation process.” This description sounds remarkably like the stories of agile development to modern ears. Describing the importance of separating “what” from “how” in the requirements process.
Link:: Modern Software Engineering
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Modern Software Engineering
Книга пытается ответить на вопрос, что же такое software engineering. Потому что сейчас есть разночтение...