708 search results - page 51 / 142 » A Policy Based Framework for Access Control |
IPPS
2006
IEEE
15 years 5 months ago
2006
IEEE
Having reliable security in systems is of the utmost importance. However, the existing framework of writing, distributing and linking against code in the form of libraries and/or ...
DANCE
2002
IEEE
15 years 4 months ago
2002
IEEE
In this paper we define and provide a general construction for a class of policies we call dynamic policies. In most existing systems, policies are implemented and enforced by ch...
105
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CSFW
2006
IEEE
15 years 6 months ago
2006
IEEE
We argue that games are expressive enough to encompass (history-based) access control, (resource) usage control (e.g., dynamic adaptive access control of reputation systems), acco...
102
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ESORICS
2002
Springer
15 years 11 months ago
2002
Springer
Abstract. An important goal of security in information systems is confidentiality. A confidentiality policy specifies which users should be forbidden to acquire what kind of inform...
122
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CSREASAM
2009
15 years 29 days ago
2009
- Until recently the reasons for reduced efficiency and limited implementation of new security systems has been the insufficient performance of hardware that executes access contro...