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» Toward Systemically Secure IT Architectures
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WSKS
2009
Springer
14 years 1 months ago
Towards a Mediator Based on OWL and SPARQL
We propose a framework that supports a federated environment based on a Mediator Architecture in the Semantic Web. The Mediator supports mappings between the OWL Ontology of the Me...
Konstantinos Makris, Nikos Bikakis, Nektarios Giol...
SACMAT
2010
ACM
13 years 7 months ago
Enforcing spatial constraints for mobile RBAC systems
Proposed models for spatially-aware extensions of role-based access control (RBAC) combine the administrative and security advantages of RBAC with the dynamic nature of mobile and...
Michael S. Kirkpatrick, Elisa Bertino
IJSN
2006
116views more  IJSN 2006»
13 years 9 months ago
Secure collaborations over message boards
: We provide a message board model for collaborative systems, and propose an architecture and protocol for securing collaborative applications over message boards. The proposed arc...
Mahalingam Ramkumar, Nasir D. Memon
HICSS
2005
IEEE
145views Biometrics» more  HICSS 2005»
14 years 2 months ago
Towards a Reliable and Efficient Distributed Storage System
This paper presents RDSS, a Resource Area Network (RAN)-based Distributed Storage System, which is designed for high scalability, long-term reliability, and operational efficiency...
Xiaodong Li, Chang Liu
ATAL
2005
Springer
14 years 2 months ago
From concepts to agents: towards a framework for multi-agent system modelling
Whilst tools assist the various tasks required to develop a multi-agent system (MAS), yet there still remains a gap between the generation of MAS models and program code. AUML dev...
Richard Hill, Simon Polovina, Martin D. Beer