1472 search results - page 50 / 295 » Access control in virtual environments |
156
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IJVR
2008
15 years 4 months ago
2008
The Web3D technologies make it possible to create Collaborative Virtual Environment (CVE) in the popular Internet, thus promoting the popularity of CVE scientific applications to b...
140
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VR
2003
IEEE
15 years 9 months ago
2003
IEEE
This paper presents a real-time database modeling complex networks of intersecting roads and walkways in urban virtual environments. The database represents information about the ...
130
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CRIWG
2001
15 years 5 months ago
2001
This paper analyzes some of the factors that prevent knowledge construction and reuse in traditional library settings and describes VRef, an environment designed to provide users ...
105
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PERCOM
2006
ACM
16 years 4 months ago
2006
ACM
In this paper, we propose a Proximity Based automated Access Control (PBAC) model for smart-ED environments which improves the existing ED work-flow by automating mundane administ...
235
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MMM
2005
Springer
15 years 10 months ago
2005
Springer
The efficient management of complex objects has become an enabling technology for modern multimedia information systems as well as for many novel database applications. Unfortunat...