6696 search results - page 1193 / 1340 » Securing social networks |
165
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CSFW
2009
IEEE
16 years 21 days ago
2009
IEEE
We consider using trust information to improve the anonymity provided by onion-routing networks. In particular, we introduce a model of trust in network nodes and use it to design...
141
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SIGCOMM
2009
ACM
16 years 13 days ago
2009
ACM
In this paper, we study the impact of today’s IT policies, defined based upon a monoculture approach, on the performance of endhost anomaly detectors. This approach leads to th...
171
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NDSS
2007
IEEE
16 years 6 days ago
2007
IEEE
The need for communication privacy over public networks is of growing concern in today’s society. As a result, privacy-preserving authentication and key exchange protocols have ...
152
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SP
2006
IEEE
15 years 12 months ago
2006
IEEE
Timing-based active watermarking schemes are developed to trace back attackers through stepping stone connections or anonymizing networks. By slightly changing packet timing, thes...
145
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MIDDLEWARE
2004
Springer
15 years 11 months ago
2004
Springer
The need for sharing is well known in a large number of distributed applications. These applications are difficult to develop either for fully wired or mobile wireless networks. ...