6861 search results - page 1007 / 1373 » Security for Ubiquitous Computing |
238
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CORR
2011
Springer
14 years 10 months ago
2011
Springer
In this paper, we study methods for improving the utility and privacy of reputation scores for online auctions, such as used in eBay, so as to reduce the effectiveness of feedbac...
318
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SACMAT
2011
ACM
14 years 9 months ago
2011
ACM
Information leakage via the networks formed by subjects (e.g., Facebook, Twitter) and objects (e.g., blogosphere) − some of whom may be controlled by malicious insiders − ofte...
223
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ASPLOS
2012
ACM
14 years 2 months ago
2012
ACM
Virtualization has become a standard part of many computer systems. A key part of virtualization is the all-powerful hypervisor which manages the physical platform and can access ...
165
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Due to the increased need for security and surveillance, PTZ cameras are now being widely used in many domains. Therefore, it is very important for the applications like video mos...
173
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CHI
2007
ACM
16 years 7 months ago
2007
ACM
In this paper, I describe progress in research designed to explore the effect of the combination of behavioral and visual fidelity of avatars on users' social presence in syn...