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» Requirements and Services for Metadata Management
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MODELS
2009
Springer
15 years 5 months ago
Domain analysis on an electronic health records system
Electronic Health Records (EHR) have been proposed as a means for managing the technical and organisational complexity that arises in modern healthcare. Different EHR systems are...
Xiaocheng Ge, Richard F. Paige, John A. McDermid
POLICY
2009
Springer
15 years 5 months ago
XACML Policy Profile for Multidomain Network Resource Provisioning and Supporting Authorisation Infrastructure
—Policy definition is an important component of the consistent authorisation service infrastructure that could be effectively integrated with the general resource provisioning wo...
Yuri Demchenko, Mihai Cristea, Cees de Laat
SRDS
2007
IEEE
15 years 5 months ago
PEACE-VO: A Secure Policy-Enabled Collaboration Framework for Virtual Organizations
The increasing complexity and dynamics of grid environments have posed great challenges for secure and privacy-preserving collaboration in a virtual organization. In this paper, w...
Jianxin Li, Jinpeng Huai, Chunming Hu
KESAMSTA
2007
Springer
15 years 5 months ago
Ontology Agent Based Rule Base Fuzzy Cognitive Maps
This work proposes a framework for the design and development of Ontology Agents oriented to manage Rule Base Fuzzy Cognitive Maps (RBFCM). The approach takes into account the foun...
Alejandro Peña Ayala, Humberto Sossa, Franc...
ITRUST
2005
Springer
15 years 4 months ago
Interactive Credential Negotiation for Stateful Business Processes
Business Processes for Web Services are the new paradigm for lightweight enterprise integration. They cross organizational boundaries, are provided by entities that see each other ...
Hristo Koshutanski, Fabio Massacci