2009 search results - page 42 / 402 » A privacy-aware access control system |
ENTCS
2007
13 years 10 months ago
2007
An access control system regulates the rights of users to gain access to resources in accordance with a specified policy. The rules in this policy may interact in a way that is n...
FOSAD
2009
Springer
14 years 4 months ago
2009
Springer
Access control is central to security in computer systems. Over the years, there have been many efforts to explain and to improve access control, sometimes with logical ideas and t...
WWW
2006
ACM
14 years 10 months ago
2006
ACM
Semantic Web technologies are bring increasingly employed to solve knowledge management issues in traditional Web technologies. This paper follows that trend and proposes using Se...
ENTCS
2007
13 years 10 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 ...
STORAGESS
2006
ACM
14 years 3 months ago
2006
ACM
Distributed computation systems have become an important tool for scientific simulation, and a similarly distributed replica management system may be employed to increase the loc...