137 search results - page 27 / 28 » Extending access control models with break-glass |
PODS
2008
ACM
14 years 5 months ago
2008
ACM
We present a formal framework for capturing the provenance of data appearing in XQuery views of XML. Building on previous work on relations and their (positive) query languages, w...
ISI
2004
Springer
13 years 11 months ago
2004
Springer
Through their misuse of authorized privileges, insiders have caused great damage and loss to corporate internal information assets, especially within the Intelligence Community (IC...
TITB
2010
13 years 14 days ago
2010
Abstract--Modern e-Health systems require advanced computing and storage capabilities, leading to the adoption of technologies like the grid and giving birth to novel health grid s...
ECOOP
2005
Springer
13 years 11 months ago
2005
Springer
In Java 2 and Microsoft .NET Common Language Runtime (CLR), trusted code has often been programmed to perform accessrestricted operations not explicitly requested by its untrusted ...
AIME
2005
Springer
13 years 11 months ago
2005
Springer
Though multi-agent systems have been explored in a wide variety of medical settings, their role at the primary care level has been relatively little investigated. In this paper, we...