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ECTEL
2007
Springer
14 years 1 months ago
Role Based Access Control for the Interaction with Search Engines
Search engine-based features are a basic interaction mean for users to find information inside a Web-based Learning Management Systems (LMS); nonetheless, traditional solutions la...
Alessandro Bozzon, Tereza Iofciu, Wolfgang Nejdl, ...
MMMACNS
2005
Springer
14 years 29 days ago
A Modal Logic for Role-Based Access Control
Making correct access-control decisions is central to security, which in turn requires accounting correctly for the identity, credentials, roles, authority, and privileges of users...
Thumrongsak Kosiyatrakul, Susan Older, Shiu-Kai Ch...
ISI
2004
Springer
14 years 25 days ago
Composite Role-Based Monitoring (CRBM) for Countering Insider Threats
Through their misuse of authorized privileges, insiders have caused great damage and loss to corporate internal information assets, especially within the Intelligence Community (IC...
Joon S. Park, Shuyuan Mary Ho
ACSAC
2004
IEEE
13 years 11 months ago
Role-Based Delegation Model/ Hierarchical Roles (RBDM1)
The basic idea behind delegation is that some active entity in a system delegates authority to another active entity in order to carry out some functions on behalf of the former. ...
Ezedin Barka, Ravi S. Sandhu
SLE
2009
Springer
14 years 2 months ago
A Role-Based Approach towards Modular Language Engineering
Modularisation can reduce the effort in designing and maintaining language specifications. Existing approaches to language modularisation are typically either focused on language ...
Christian Wende, Nils Thieme, Steffen Zschaler