Torsten Lenhart

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Today, even small mobile devices access the Internet. Therewith, mobility issues have become an important technical and economic topic - not only in new but in proven and successful Web applications as well. The main problem derives from a growing development of heterogeneity in hardware and software of mobile devices. To overcome this problem, this paper(More)
Data is of great importance in computer science and in particular in information systems and how data is treated has major impact on a system's quality attributes. Nevertheless, software architecture research, literature, and practice often neglect data and focus instead on other architectural topics like components and connectors or the management of(More)
This paper describes the content of a tutorial on the development of mobile business applications. Key aspects adressed 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(More)
Die Weiterentwicklung mobiler Endgeräte hat zu einer Zunahme der mobilen Nutzung des Internets und seiner Webangebote geführt. Mit den dadurch entstehenden erweiterten Möglichkeiten gehen aber auch Probleme einher, vor allem weil sich die neue Generation von Endgeräten in vielen Eigenschaften von herkömmlichen Desktop-Computern unterscheidet. Dies hat zur(More)
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