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Modulare Softwarearchitektur für Mehrwertanwendungen der deutschen Gesundheitstelematik
Dünnebeil, Sebastian  ·  Unbekannter Typ, Technische Universität München 2013

Veröffentlichungsort: München
Veröffentlichungsjahr: 2013
Gutachter 1: Krcmar, Helmut
Gutachter 2: Leimeister, Jan Marco
Einstelldatum: 06.02.2017

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Value-added applications of the German healthcare telematics aim at patient orien- tation as well as quality and efficiency improvements in the healthcare sector. Telem- atics services can be utilized in many ways, e.g., to guarantee security standards and interoperability. The electronic health card is merely one example. The design science oriented article presents the development and evaluation of a software architecture for value-added applications. In order to achieve better user acceptance, the archi- tectural requirements were derived directly from the caregivers. The architecture is illustrated and evaluated by the example of electronic referral management. Typical functional units of medical processes are modeled in seven layers. The instantiation shows a structured application with high security standards which enables interop- erability between heterogeneous existing systems and extensive control by physi- cians’ cooperatives. The architecture offers, for the first time in German healthcare, the opportunity to safely and reliably specify and develop a variety of value-added applications which can be provided via the telematics infrastructure.