423 search results - page 54 / 85 » A Logical Approach to Dynamic Role-Based Access Control |
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— We consider a cognitive radio system like the future 802.22 networks where license-exempt service providers (SPs) will share a fixed spectrum in a non-interference basis to ea...
ICRA
2003
IEEE
14 years 2 months ago
2003
IEEE
—Mobile robot teams are increasingly deployed in various applications involving remote operations in unstructured environments that do not support wireless network infrastructure...
POLICY
2007
Springer
14 years 2 months ago
2007
Springer
The growing diffusion of portable devices enables users to benefit from anytime and anywhere impromptu collaboration. Appropriate policy models that take into account the dynamici...
INFOCOM
2005
IEEE
14 years 2 months ago
2005
IEEE
— Recent years have seen tremendous growth in the deployment of Wireless Local Area Networks (WLANs). An important design issue in such networks is that of distributed scheduling...
CAISE
2009
Springer
14 years 25 days ago
2009
Springer
Despite the abundance of analysis techniques to discover control-flow errors in workflow designs, there is hardly any support for w verification. Most techniques simply abstract fr...