Investigating The Consistency Attributes for Requirement Engineering in Web-based Applications

Abstract

The web has become a major delivery platform for a variety of applications in several domains. these web applications exhibit complex behavior and placesome unique demands for example the consistency. However, a vast majority of these applications continue to be developed in an ad-hoc way, contributing to problems of quality. In recent years, there have been developments towards addressing these considerations. As an emerging discipline, web engineering actively promotes systematic approaches towards successful development of high-quality, ubiquitously usable web-based systems and applications This research attempt to propose a model for improving and investigating consistency attributes of web applications, using the methodological approach to investigate consistency attributes of any type of web sites. Approach stresses to add the quality attributes in the initial stages of the web sites development process, i.e. In the requirements stage .The proposed model in this research accurately deals with the consistency of web sites.