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Lookup NU author(s): Dr Alexei Iliasov, Dr Elena Troubitsyna, David Ebo Adjepon-Yamoah, Emeritus Professor Alexander RomanovskyORCiD
Formal modelling is widely recognised to contribute to the rigour and comprehensiveness of requirements. At the same time, a formal specification does not offer the flexibility and legibility of informal requirements, expected by system designers and software engineers. In this paper we propose a method and a supporting platform for tightly integrated co-engineering of a requirements document and the corresponding formal specification. We show that bi-directional transformation between requirements and models affects the practice of requirements construction by, arguably, bringing additional rigour and discipline while retaining the flexibility of informal requirements. We report on the experience of applying the OSLC framework to integrate a requirements engineering tool with the Rodin modelling and verification environment. A prototype implementation illustrates the main steps of the proposed approach.
Author(s): Iliasov A, Laibinis L, Troubitsyna E, Adjepon-Yamoah D, Romanovsky A
Publication type: Report
Publication status: Published
Series Title: School of Computing Science Technical Report Series
Year: 2015
Pages: 13
Print publication date: 01/03/2015
Report Number: 1456
Institution: School of Computing Science, University of Newcastle upon Tyne
Place Published: Newcastle upon Tyne
URL: http://www.cs.ncl.ac.uk/publications/trs/papers/1456.pdf
