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» A Security Policy Model for Clinical Information Systems
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IEEEARES
2007
IEEE
14 years 3 months ago
Formalising Dynamic Trust Negotiations in Decentralised Collaborative e-Health Systems
Access control in decentralised collaborative systems present huge challenges especially where many autonomous entities including organisations, humans, software agents from diff...
Oluwafemi Ajayi, Richard O. Sinnott, Anthony Stell
FODO
1989
Springer
164views Algorithms» more  FODO 1989»
14 years 26 days ago
ITOSS: An Integrated Toolkit For Operating System Security
d Abstract) Michael Rabin Aiken Computation Laboratory Harvard University Cambridge, MA 02138 J. D. Tygar School of Computer Science Carnegie Mellon University Pittsburgh, PA 15213...
Michael O. Rabin, J. D. Tygar
EDOC
2006
IEEE
14 years 2 months ago
Secure Dissemination of XML Content Using Structure-based Routing
The paper proposes an approach to content dissemination that exploits the structural properties of XML Document Object Model in order to provide efficient dissemination by at the...
Ashish Kundu, Elisa Bertino
CAISE
2006
Springer
14 years 16 days ago
Structuring Safety Policy Decomposition
Abstract. Safety policy is a collection of rules that govern the behaviour of entities such that they do not cause accidents. It has been suggested that policies in general can be ...
Martin Hall-May, Tim Kelly
CCS
2006
ACM
14 years 16 days ago
Beyond separation of duty: an algebra for specifying high-level security policies
A high-level security policy states an overall requirement for a sensitive task. One example of a high-level security policy is a separation of duty policy, which requires a sensi...
Ninghui Li, Qihua Wang