3149 search results - page 392 / 630 » Users in Context |
152
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POLICY
2009
Springer
16 years 1 months ago
2009
Springer
A central task in the context of logic-based decentralized authorization languages is that of gathering credentials from credential providers, required by the resource guard’s p...
153
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HICSS
2008
IEEE
16 years 1 months ago
2008
IEEE
How does “self-governance” happen in Wikipedia? Through in-depth interviews with eleven individuals who have held a variety of responsibilities in the English Wikipedia, we ob...
183
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ICECCS
2008
IEEE
16 years 1 months ago
2008
IEEE
A challenge for pervasive computing is the seamless integration of computer support with users’ activities in a very dynamic setting, with deep human and resource mobility. Port...
169
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ICMCS
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper focuses on optimizing real-time intervehicle video communications from an image analysis perspective. Differently from traditional multimedia communication schemes whic...
168
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IEEEARES
2008
IEEE
16 years 1 months ago
2008
IEEE
Preserving integrity of applications being executed in remote machines is an open problem. Integrity requires that application code is not tampered with, prior to or during execut...