2656 search results - page 222 / 532 » The Use of Communications Networks to Increase Personal Priv... |
177
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GLOBECOM
2007
IEEE
16 years 26 days ago
2007
IEEE
Abstract— Nodes in multi-hop wireless networks, and specifically in ad-hoc and mesh networks, are being increasingly equipped with multiple wireless network interfaces (radios) o...
141
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CCS
2008
ACM
15 years 8 months ago
2008
ACM
In content-driven reputation systems for collaborative content, users gain or lose reputation according to how their contributions fare: authors of long-lived contributions gain r...
142
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SOUPS
2009
ACM
16 years 1 months ago
2009
ACM
We present a technique for using content-based video labeling as a CAPTCHA task. Our CAPTCHAs are generated from YouTube videos, which contain labels (tags) supplied by the person...
163
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CONEXT
2009
ACM
15 years 7 months ago
2009
ACM
802.11 wireless mesh networks are ubiquitous, but suffer from severe performance degradations due to poor synergy between the 802.11 CSMA MAC protocol and higher layers. Several s...
175
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PET
2004
Springer
15 years 12 months ago
2004
Springer
In this paper, we address issues related to flow correlation attacks and the corresponding countermeasures in mix networks. Mixes have been used in many anonymous communication s...