MEDUSA- FRAMEWORK FOR SECURE PEER-TO-PEER SHARING OF TOPIC-MAP BASED KNOWLEDGE
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@MISC{Brügge_medusa-framework,
author = {Bernd Brügge and Patrick Renner and Markus Strassberger and Martin Adamski and Technische Universität München},
title = {MEDUSA- FRAMEWORK FOR SECURE PEER-TO-PEER SHARING OF TOPIC-MAP BASED KNOWLEDGE},
year = {}
}
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Abstract
In this paper we introduce a framework for the secure sharing of digital information in a natural and flexible way, following well established work processes. Topic maps are used as a generic data model to organize and exchange domain knowledge. The framework packages information in a way so that it can be delivered securely, for communication and data exchange it implements a peer-to-peer approach. Scenarios in the area of public health care were analyzed to evaluate the benefit of the framework. A prototype application based on the proposed framework was developed that handles semantically enriched and restricted medical information of patients and manages fine grained access for physicians.
