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Bernd Blobel
Researcher at University of Regensburg
Publications - 323
Citations - 2996
Bernd Blobel is an academic researcher from University of Regensburg. The author has contributed to research in topics: Interoperability & Health informatics. The author has an hindex of 25, co-authored 307 publications receiving 2787 citations. Previous affiliations of Bernd Blobel include University of Cauca & University Hospital Regensburg.
Papers
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Journal ArticleDOI
Authorisation and access control for electronic health record systems
TL;DR: Based on the author's international engagement in EHR architecture and security standards referring to the revision of CEN ENV 13606, the GEHR/open EHR approach, HL7 and CORBA, models for health-specific and EHR-related roles, for authorisation management and access control have been developed.
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A development framework for semantically interoperable health information systems.
Diego M. López,Bernd Blobel +1 more
TL;DR: Starting with the requirements for semantic interoperability derived from paradigm changes for health information systems, and supported in formal software process engineering methods, an appropriate development framework for semantically interoperable HIS has been provided.
Journal ArticleDOI
Modelling privilege management and access control
TL;DR: Based on formal models, security services can be integrated into advanced systems architectures enabling semantic interoperability in the context of trustworthiness of communication and co-operation.
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Advanced and secure architectural EHR approaches.
TL;DR: The future-proof EHR architecture as open,user-centric, user-friendly, flexible, scalable, portable core application in health information systems and health networks has to follow advanced architectural paradigms.
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A systematic approach for analysis and design of secure health information systems
TL;DR: A toolset using object-oriented techniques including the nowadays popular unified modelling language (UML) approach has been developed to facilitate the different users' views for security analysis and design of health care information systems.