UMA METODOLOGIA PARA ELICITAÇÃO DE REQUISITOS DE SISTEMAS DE COMÉRCIO ELETRÔNICO BASEADA NA MODELAGEM ORGANIZACIONAL

Abstract

In this work we present an e-commerce systems requirements elicitation methodology, based on organizational modeling. We propose an application of value concepts to organizational requirements modeling, more specifically for early requirements, which turns requirements elicitation more informative. The methodology is well suited for e-commerce systems, because economical value information will be modeled with organizational aspects. In this methodology, we define tasks to be done, techniques to be used, and products to be obtained so that requirement engineers can have an orientation to achieve a good requirement elicitation, and in particular an initial vision about economical viability of e-commerce systems.