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MEDINFO
2007
131views Healthcare» more  MEDINFO 2007»
13 years 10 months ago
Utilizing SELinux to Mandate Ultra-secure Access Control of Medical Records
Ongoing concerns have been raised over the effectiveness of information technology products and systems in maintaining privacy protection for sensitive data. The aim is to ensure ...
Peter R. Croll, Matthew Henricksen, William J. Cae...
ASSETS
2006
ACM
14 years 3 months ago
Improving non-visual web access using context
To browse the Web, blind people have to use screen readers, which process pages sequentially, making browsing timeconsuming. We present a prototype system, CSurf, which provides a...
Jalal Mahmud, Yevgen Borodin, Dipanjan Das, I. V. ...
JCS
2008
119views more  JCS 2008»
13 years 9 months ago
Synthesising verified access control systems through model checking
We present a framework for evaluating and generating access control policies. The framework contains a modelling formalism called RW, which is supported by a model checking tool. ...
Nan Zhang 0003, Mark Ryan, Dimitar P. Guelev
ICWS
2007
IEEE
13 years 10 months ago
A Situation-aware Access Control based Privacy-Preserving Service Matchmaking Approach for Service-Oriented Architecture
Service matchmaking is an important process in the operation of Service-Oriented Architecture (SOA) based systems. In this process, information from both service providers and req...
Stephen S. Yau, Junwei Liu
CIA
1998
Springer
14 years 1 months ago
Multiagent Systems in Information-Rich Environments
Information-rich environments are the open environments that characterize most of the modern applications of computing technology. The applications include ubiquitous information a...
Michael N. Huhns, Munindar P. Singh