1103 search results - page 25 / 221 » Semantic Interoperability of Authorizations |
ISI
2008
Springer
13 years 9 months ago
2008
Springer
Identity Management plays a crucial role in many application contexts, including e-governments, e-commerce, business intelligence, investigation, and homeland security. The variet...
ICDT
2010
ACM
14 years 2 months ago
2010
ACM
Relational data exchange deals with translating a relational database instance over some source schema into a relational database instance over some target schema, according to a ...
JSW
2007
13 years 9 months ago
2007
Abstract— In highly open systems like the Internet, attributebased access control (ABAC) has proven its appropriateness. This is reflected in the utilization of ABAC in authenti...
SAC
2009
ACM
14 years 2 months ago
2009
ACM
Information systems often require combining datasets available in different formats, and geographical information systems are no exception. While semantic technologies have been u...
SEMWIKI
2008
13 years 11 months ago
2008
Although the Semantic Web vision is gaining momentum and the underlying technologies are used in many different areas, there still seems to be no agreement on how they should be us...