Service-Oriented User Interface Modeling and Composition

Traditional service-oriented applications mainly focus on machine-to-machine interaction. However, human-machine interaction in applications also plays an important role. A better user interface can provide better usability and make the system user friendly. A user can be considered a service provider, where the user interaction is a workflow as a part of the system workflow and a user can place SOA User Interface (SOAUI) design into an overall system design. Traditionally, user interface design follows the MVC (Mode-View-Controller) architectural pattern. The SOAUI is a complement to the existing solution by providing the view for the application to the end-user.