Extenting a doctoral information system requirement catalogue

In the context of IT networking, the exchange of patient data between doctors (service providers) should take place with the aid of a software system. For this purpose, different use cases of the data transmission must first be specified and subsequently compared with the data protection regulations. The requirements determined in this way should then be implemented in the AIS systems as well as in an existing test software used as an AIS supplement. The moderation of the decision making which system should provide which functions to support the electronic transmission of medical reports (eAB) is in the responsibility of PTA. Based on existing models (Business Process Model and Notation, BPMN) which reflect the state of knowledge at project start, missing information are identified and iteratively refined or adjusted with the customer.