Abstract:
Web applications are becoming part of almost every business company. Their size and complexity is increasing with the continuous increase of user requirements. Also, web applications should be easily maintained and upgraded after deployment. Thus, to make the job of web programmers easy, designers should be able to model the design of web applications in a complete and a clear manner, covering all its aspects. In this paper, we study the design models of web applications suggested by other approaches and we try to complement them in a suitable way to reach a unified model that covers all web applications' aspects.