5252 search results - page 877 / 1051 » Logic in Access Control |
138
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ICADL
2003
Springer
15 years 9 months ago
2003
Springer
: Metadata++ is a digital library system that we are developing to serve the needs of the United States Department of Agriculture Forest Service, the United States Department of th...
149
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IPSN
2003
Springer
15 years 9 months ago
2003
Springer
Abstract. We demonstrate that it is possible to achieve accurate localization and tracking of a target in a randomly placed wireless sensor network composed of inexpensive componen...
131
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ACSAC
2002
IEEE
15 years 9 months ago
2002
IEEE
Almost thirty years ago a vulnerability assessment of Multics identified significant vulnerabilities, despite the fact that Multics was more secure than other contemporary (and cu...
138
Voted
DANCE
2002
IEEE
15 years 9 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...
121
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DSN
2002
IEEE
15 years 9 months ago
2002
IEEE
Language run-time systems are routinely used to host potentially buggy or malicious codelets — software modules, agents, applets, etc. — in a secure environment. A number of t...