Browsing by Subject "Smart phones"
Now showing items 1-3 of 3
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Conference Object
Disclosure-free GPS trace search in smartphone networks
(2011)In this paper we present a powerful distributed framework for finding similar trajectories in a smart phone network, without disclosing the traces of participating users. Our framework, coined Smart Trace, exploits ...
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Conference Object
Multi-objective query optimization in smartphone social networks
(2011)The bulk of social network applications for smart phones (e.g., Twitter, Face book, Foursquare, etc.) currently rely on centralized or cloud-like architectures in order to carry out their data sharing and searching tasks. ...
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Conference Object
SmartTrace: Finding similar trajectories in smartphone networks without disclosing the traces
(2011)In this demonstration paper, we present a powerful distributed framework for finding similar trajectories in a smartphone network, without disclosing the traces of participating users. Our framework, exploits opportunistic ...