5123 search results - page 395 / 1025 » Performance and Security Tradeoff |
194
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CCS
2010
ACM
15 years 7 months ago
2010
ACM
Tor, a distributed Internet anonymizing system, relies on volunteers who run dedicated relays. Other than altruism, these volunteers have no incentive to run relays, causing a lar...
174
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OSDI
2006
ACM
16 years 7 months ago
2006
ACM
HiStar is a new operating system designed to minimize the amount of code that must be trusted. HiStar provides strict information flow control, which allows users to specify preci...
185
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PERCOM
2006
ACM
16 years 6 months ago
2006
ACM
We propose a novel entity authentication approach for pervasive computing environments. A person uses a single device, the Master Key, which aggregates all his digital forms of ac...
161
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EUROSYS
2007
ACM
16 years 3 months ago
2007
ACM
We describe a new design for authorization in operating systems in which applications are first-class entities. In this design, principals reflect application identities. Access c...
159
Voted
SP
2009
IEEE
16 years 1 months ago
2009
IEEE
We defeat two proposed Unix file-system race condition defense mechanisms. First, we attack the probabilistic defense mechanism of Tsafrir, et al., published at USENIX FAST 2008[...