Boukarabila, Rihab Wahiba2025-11-252025-11-252025-06-29https://dspace.univ-tlemcen.dz/handle/112/25288This thesis focuses on the development and evaluation of the first functional module of a system supporting the SMART method (Systemic Approach of caTegorizing and Modeling Requirements), called ExpertDASH. This expert-centered web application is designed to facilitate the structuring of early-stage requirementsthrough hierarchical models such as the R2F Framework (Generic Subjects and Influencing Factors). The ExpertDASH platform enables experts to define the semantic foundation that will later be used in additional modules such as AnalystDASH, where analysts will complete the requirement lifecycle. The system was implemented using Laravel, Vue.js, and MySQL, following an MVC architecture for scalability and modularity.enSMART methodRequirements EngineeringR2F FrameworkSRSLaravelVue.jsExpert Dashboard.Thesis