2575 search results - page 408 / 515 » Providing security with insecure systems |
174
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CASES
2010
ACM
15 years 4 months ago
2010
ACM
Wired embedded networks must include multicast authentication to prevent masquerade attacks within the network. However, unique constraints for these networks make most existing m...
221
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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...
317
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SACMAT
2011
ACM
14 years 9 months ago
2011
ACM
The advent of emerging technologies such as Web services, serviceoriented architecture, and cloud computing has enabled us to perform business services more efficiently and effec...
213
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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 ...
151
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WPES
2005
ACM
15 years 12 months ago
2005
ACM
This paper introduces a novel approach for augmenting attributebased access control systems in a way that allows them to offer fully anonymous access to resources while at the sam...