883 search results - page 39 / 177 » An Access Control Model Based on Distributed Knowledge Manag... |
107
Voted
GRID
2005
Springer
15 years 6 months ago
2005
Springer
— Access control in computational grids is typically provided by a combination of identity certificates and local accounts. This approach does not scale as the number of users a...
120
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SEMWEB
2001
Springer
15 years 5 months ago
2001
Springer
Metadata are widely used in order to fully exploit information resources available on corporate intranets or the Internet. The Resource Description Framework (RDF) aims at facilit...
100
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ICDCS
2010
IEEE
15 years 4 months ago
2010
IEEE
Web applications are no longer simple hyperlinked documents. They have progressively evolved to become highly complex—web pages combine content from several sources (with varyin...
89
Voted
COMAD
2008
15 years 2 months ago
2008
Role-based access control (RBAC) has attracted considerable research interest. However, the computational issues of RBAC models are yet to be thoroughly studied. In this paper, we...
108
Voted
WSC
2001
15 years 1 months ago
2001
The United States Department of Defense (DoD) has, over the past several years, emphasized the need to employ simulation based acquisition (SBA) in engineering and development. Di...