Defining and maintaining requirements in systems engineering
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Requirements engineering (RE)[1] is the process of defining, documenting, and maintaining requirements[2] in the engineering design process. It is a common role in systems engineering and software engineering.
The first use of the term requirements engineering was probably in 1964 in the conference paper "Maintenance, Maintainability, and System Requirements Engineering",[3] but it did not come into general use until the late 1990s with the publication of an IEEE Computer Society tutorial[4] in March 1997 and the establishment of a conference series on requirements engineering that has evolved into the International Requirements Engineering Conference.
In the waterfall model,[5] requirements engineering is presented as the first phase of the development process. Later development methods, including the Rational Unified Process (RUP) for software, assume that requirements engineering continues through a system's lifetime.
Requirements management, which is a sub-function of Systems Engineering practices, is also indexed in the International Council on Systems Engineering (INCOSE) manuals.
^Nuseibeh, B.; Easterbrook, S. (2000). Requirements engineering: a roadmap(PDF). ICSE'00. Proceedings of the conference on the future of Software engineering. pp. 35–46. CiteSeerX 10.1.1.131.3116. doi:10.1145/336512.336523. ISBN 1-58113-253-0.
^
Kotonya, Gerald; Sommerville, Ian (September 1998). Requirements Engineering: Processes and Techniques. John Wiley & Sons. ISBN 978-0-471-97208-2.
Chemuturi, M. (2013). Requirements Engineering and Management for Software Development Projects. doi:10.1007/978-1-4614-5377-2. ISBN 978-1-4614-5376-5. S2CID 19818654.
^Dresner, K. H. Borchers (1964). Maintenance, maintainability, and system requirements engineering. SAE World Congress & Exhibition 1964. SAE Technical Paper 640591. doi:10.4271/640591.
^Thayer, Richard H.; Dorfman, Merlin, eds. (March 1997). Software Requirements Engineering (2nd ed.). IEEE Computer Society Press. ISBN 978-0-8186-7738-0.
^Royce, W. W. (1970). Managing the Development of Large Software Systems: Concepts and Techniques(PDF). ICSE'87. Proceedings of the 9th international conference on Software Engineering. pp. 1–9.
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