987 search results - page 80 / 198 » Implementing an untrusted operating system on trusted hardwa... |
115
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PET
2010
Springer
15 years 5 months ago
2010
Springer
In this work, we propose a new platform to enable service providers, such as web site operators, on the Internet to block past abusive users of anonymizing networks (for example, T...
144
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ACMMSP
2006
ACM
15 years 7 months ago
2006
ACM
Most operating systems enforce process isolation through hardware protection mechanisms such as memory segmentation, page mapping, and differentiated user and kernel instructions....
156
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CN
2007
15 years 1 months ago
2007
In this paper, we propose some cryptographic techniques to securely set up a mobile ad-hoc network. The process is fully self-managed by the nodes, without any trusted party. New ...
ACSAC
2007
IEEE
15 years 7 months ago
2007
IEEE
This paper describes the design of a peer-to-peer network that supports integrity and confidentiality labeling of shared data. A notion of data ownership privacy is also enforced...
109
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CJ
2004
15 years 1 months ago
2004
Digital signatures have been proposed by several researchers as a way of preventing execution of malicious code. In this paper we propose a general architecture for performing the...