497 search results - page 44 / 100 » Privacy Enhanced Technologies: Methods - Markets - Misuse |
266
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AMW
2011
14 years 8 months ago
2011
The goal of this paper is to permit secure outsourced system evaluation. We propose a method for generating synthetic databases and obfuscating a workload of queries in order to pr...
138
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CCS
2004
ACM
15 years 9 months ago
2004
ACM
In order to solve future Multi Level Security (MLS) problems, we have developed a solution based on the DARPA Polymorphous Computing Architecture (PCA). MLS-PCA uses a novel distr...
132
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CCS
2001
ACM
15 years 9 months ago
2001
ACM
XML is increasingly becoming the format of choice for information exchange on the Internet. As this trend grows, one can expect that documents (or collections thereof) may get qui...
110
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CCS
2010
ACM
15 years 3 months ago
2010
ACM
We address the problem of restricting root’s ability to change arbitrary files on disk, in order to prevent abuse on most current desktop operating systems. The approach first...
146
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AVBPA
2005
Springer
15 years 10 months ago
2005
Springer
Biometrics-based authentication systems offer enhanced security and user convenience compared to traditional token-based (e.g., ID card) and knowledge-based (e.g., password) system...