989 search results - page 116 / 198 » An information-based model for trust |
DBSEC
2000
15 years 13 days ago
2000
We propose two extensions to the SQL grant/revoke security model. In SQL, grants are unconditional, so the grantor must simply trust the recipient's discretion. We allow a gr...
103
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ICIW
2007
IEEE
14 years 11 months ago
2007
IEEE
Web Services Secure Conversation extends Web Services Trust to provide mechanisms for establishing security consecurity context is an abstract concept that refers an authenticated...
ENTCS
2007
14 years 11 months ago
2007
In this paper we propose a formalization of access control policies based on term rewriting. The state of the system to which policies are enforced is represented as an algebraic ...
106
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JUCS
2010
14 years 9 months ago
2010
Abstract: This paper discusses the 3A recommender system that targets CSCL (computersupported collaborative learning) and CSCW (computer-supported collaborative work) environments....
SAINT
2006
IEEE
15 years 5 months ago
2006
IEEE
There are many kinds of control networks, which have been used in various non-IP network areas, such as BA (Building Automation), FA (Factory Automation) and PA (Process Automatio...