Mobile business applications. Designing user interface and architecture

This paper describes the content of a tutorial on the development of mobile business applications. Key aspects addressed are the design of the mobile user interface and the integrated conception of a sound architecture. The design of the user interface follows a user-centered design approach considering key aspects of mobile app development. Based on architectural scenarios, the architecture is specified with an emphasis on transferring lessons learned from various mobile projects with regard to achieving a high quality architecture definition.