2492 search results - page 425 / 499 » False-Name-Proofness in Social Networks |
132
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ASIACRYPT
2010
Springer
14 years 12 months ago
2010
Springer
We consider the problem of encrypting structured data (e.g., a web graph or a social network) in such a way that it can be efficiently and privately queried. For this purpose, we ...
138
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CASCON
2010
14 years 12 months ago
2010
Today, we are witnessing a new level of scale, complexity, and pervasiveness of software systems that are designed to support much more holistically complex processes. Much richer...
132
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GLOBECOM
2010
IEEE
14 years 12 months ago
2010
IEEE
Proof of a user's identity is not always a sufficient means for making an authorization decision. In an increasing set of circumstances, knowledge of physical location provide...
102
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SOCIALCOM
2010
14 years 11 months ago
2010
Abstract--Microblogging sites allow users to post short messages online, offering a reliable way to communicate and to spread information quickly and efficiently; moreover, they ca...
151
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ICMCS
2009
IEEE
14 years 11 months ago
2009
IEEE
The convergence of the Internet and ubiquitous technologies offers an unprecedented level of convenience for information collection, accessing, and sharing through mobile devices ...