2493 search results - page 157 / 499 » Accessibility in virtual worlds |
166
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LISP
2008
15 years 6 months ago
2008
We describe the use of a flexible meta-interpreter for performing access control checks on deductive databases. The meta-program is implemented in Prolog and takes as input a datab...
161
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CGF
1999
15 years 6 months ago
1999
Agents in virtual environments require a combination of perception and action to behave in an autonomous way. We extend a software architecture for the management of actions blend...
204
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AIIA
2005
Springer
15 years 8 months ago
2005
Springer
In this paper we are interested in argument based reasoning for access control, for example in the context of agents negotiating access to resources or web services in virtual orga...
214
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TWC
2010
15 years 1 months ago
2010
In this paper we propose a Dynamic Spectrum Access scheme which allows the users to opportunistically and efficiently access the channels available for communications. It addresses...
192
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CBMS
2006
IEEE
16 years 19 days ago
2006
IEEE
The Electronic Medical Record (EMR) integrates heterogeneous information within a Healthcare Institution stressing the need for security and access control. The Biostatistics and ...