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Beskrivelse
UML modelling is one of the widely used techniques in the software development industry. Business analysts use this technique to develop the requirements to make it suitable for the technology team and customers alike. After spending several years in the IT industry, we have realized that requirements (or incomplete or incorrect understanding of the requirements) have been one of the primary reasons for the failure of the software projects. This has been proven time & again by the CHAOS report published by Standish Group. So the motivation to write this book is to provide a comprehensive, detailed and practical guide on requirements development to enable every business analyst conduct this phase efficiently.This book deals with requirements development and its sub-phases with examples and case studies. We have selected UML diagrams as the modelling technique to explain and guide you through the entire process. Requirements development phase comprises of multiple steps comprising of: