1472 search results - page 39 / 295 » Access control in virtual environments |
143
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SACMAT
2003
ACM
15 years 9 months ago
2003
ACM
Traditional access control mechanisms rely on a reference monitor to mediate access to protected resources. Reference monitors are inherently centralized and existing attempts to ...
153
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ANSS
2006
IEEE
15 years 10 months ago
2006
IEEE
Simulation lag is a known issue in networked virtual environments where users are geographically distributed. When users collaborate across the network using haptics, there are al...
123
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LISA
2007
15 years 6 months ago
2007
Management of virtual machines (VMs) on a large scale remains a significant challenge today. We lack general and vendor-independent quantitative criteria/metrics by which to desc...
138
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ACMACE
2007
ACM
15 years 8 months ago
2007
ACM
Emergent game formats, such as machinima, that use game worlds as expressive 3D performance spaces have new expressive powers with an increase of the quality of their underlying g...
117
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VRML
1997
ACM
15 years 8 months ago
1997
ACM
This paper describes the use of the Virtual Reality Modeling Language (VRML) in the VIM - Visual Interface to Manufacturing system. The VIM prototype demonstrates the technical fe...