CORE

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CORE A method with supporting tools for capturing, structuring, and expressing system and software requirements. It was originally devised by British Aerospace (BAe) in 1979 and later extended by BAe and Systems Designers in the UK. CORE supports the different roles and viewpoints of user, customer, and analyst, and provides techniques to ensure completeness, consistency, and lack of ambiguity by cross-referencing between viewpoints. The informal CORE notation provides a series of diagramming techniques and associated text descriptions.

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