1472 search results - page 152 / 295 » Access control in virtual environments |
163
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ACMACE
2006
ACM
16 years 14 days ago
2006
ACM
Massively multiplayer online computer games are played in complex, persistent virtual worlds. Over time, the landscape of these worlds evolves and changes as players create and pe...
166
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WSCG
2000
15 years 7 months ago
2000
In the Mixed Reality environment that combines the real world and the virtual world it is important to control the 'place' that comprises both real and virtual objects. ...
179
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AI
2004
Springer
15 years 6 months ago
2004
Springer
Over the last years evidence has accumulated that shows the possibility to analyze human brain activity on-line and translate brain states into actions such as selecting a letter ...
187
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VRML
2009
ACM
16 years 1 months ago
2009
ACM
Web-based applications of interactive 3D computer graphics are showing a tendency to get more interconnected and visually complex. Virtual communities like Second Life demand real...
204
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CCS
2005
ACM
16 years 1 days ago
2005
ACM
This paper introduces the PeerAccess framework for reasoning about authorization in open distributed systems, and shows how a parameterization of the framework can be used to reas...