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Published in:
2014 | OriginalPaper | Chapter
10. Using Process-Level Use Case Diagrams to Infer the Business Motivation Model with a RUP-Based Approach
Authors : Carlos E. Salgado, Ricardo J. Machado, Rita S. P. Maciel
Published in: Information System Development
Publisher: Springer International Publishing
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Abstract
Building a business model for a software-based information system in ill-defined contexts is close to an impossible mission. Our recent work in eliciting and managing requirements from a process-perspective allows deriving a logical architecture but fails to provide a business and strategic view of the system. Adaptation of standard techniques to infer goals and requirements from scenarios and process-like diagrams, mapping backwardly the traditional business to process workflow, could help in building a business model and defining a strategy for the information system. We extend our V-Model approach with a Business Motivation Model representation, guided by a RUP-based backward transformation from process to business, so allowing for better and continuous alignment between Business and IS/IT, with improved traceability.