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» Addressing interoperability issues in access control models
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CBMS
2008
IEEE
14 years 2 months ago
Behavior-Based Access Control for Distributed Healthcare Environment
Privacy and security are critical requirements for using patient profiles in distributed healthcare environments. The amalgamation of new information technology with traditional ...
Mohammad H. Yarmand, Kamran Sartipi, Douglas G. Do...
ISSA
2004
13 years 9 months ago
A Logic-Based Access Control Approach For Web Services
Web Services technology enables organisations to exploit software as a service. Services are accessed by method invocations. Method interfaces are described and published, and may...
Marijke Coetzee
SAJ
2002
92views more  SAJ 2002»
13 years 7 months ago
An access control architecture for XML documents in workflow environments
The eXtensible Markup Language (XML) are being upheld as having the potential to change the way business is conducted. This will be effected by changing the way in which informati...
Reinhardt A. Botha, Jan H. P. Eloff
APSCC
2009
IEEE
14 years 2 months ago
Security meta-services orchestration architecture
SOA have been deployed as a mean to offer a better flexibility, to increase efficiency through reuse of services and also to improve interoperability by providing new opportunit...
Aymen Baouab, Olivier Perrin, Nicolas Biri, Claude...
NETWORKING
2004
13 years 9 months ago
Fairness Issues in Bus-Based Optical Access Networks
Packet-based optical access ring is becoming a promising solution in metropolitan networks. Its performance depends mainly on how optical resource sharing takes place among the dif...
Nizar Bouabdallah, André-Luc Beylot, Guy Pu...