A Semiotic Approach to Quality in Requirements Specifications
نویسنده
چکیده
1. INTRODUCTION Modelling activities are central in the development and maintenance of computerised information systems. Examples of types of models that are developed are: – The existing information systems in the organisation as they are perceived by the participants of the project are modelled during analysis. – The future information system (IS) is modelled during requirement specification. – The future computerised information system (CIS) is modelled during design. Most proposals for quality goals for requirements models as summarised in (Davis et al. 1993) have included many useful aspects, but unfortunately mostly in the form of unsystematic lists of desired properties.
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تاریخ انتشار 2001