436 search results - page 51 / 88 » Using trust assumptions with security requirements |
139
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CCS
2003
ACM
15 years 9 months ago
2003
ACM
We present WebSOS, a novel overlay-based architecture that provides guaranteed access to a web server that is targeted by a denial of service (DoS) attack. Our approach exploits t...
236
Voted
ICDE
2009
IEEE
16 years 5 months ago
2009
IEEE
Location cloaking has been proposed and well studied to protect user privacy. It blurs the accurate user location (i.e., a point with coordinates) and replaces it with a well-shape...
136
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INFOCOM
2010
IEEE
15 years 2 months ago
2010
IEEE
—Neighbor discovery is a fundamental requirement and need be done frequently in underwater acoustic networks (UANs) with floating node mobility. In hostile environments, neighbo...
138
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JOC
2008
15 years 3 months ago
2008
In the setting of concurrent self composition, a single protocol is executed many times concurrently by a single set of parties. In this paper, we prove lower bounds and impossibi...
231
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ICDE
2007
IEEE
16 years 5 months ago
2007
IEEE
Networked information systems require strong security guarantees because of the new threats that they face. Various forms of encryption have been proposed to deal with this proble...