27 search results - page 5 / 6 » Privacy vulnerability of published anonymous mobility traces |
MOBISYS
2007
ACM
14 years 4 months ago
2007
ACM
Presence-sharing is an emerging platform for mobile applications, but presence-privacy remains a challenge. Privacy controls must be flexible enough to allow sharing between both ...
HUC
2010
Springer
13 years 6 months ago
2010
Springer
Long-term personal GPS data is useful for many UbiComp services such as traffic monitoring and environmental impact assessment. However, inference attacks on such traces can revea...
CCS
2011
ACM
12 years 5 months ago
2011
ACM
A significant and growing class of location-based mobile applications aggregate position data from individual devices at a server and compute aggregate statistics over these posi...
HUC
2009
Springer
13 years 10 months ago
2009
Springer
To usefully query a location-based service, a mobile device must typically present its own location in its query to the server. This may not be acceptable to clients that wish to ...
ACISP
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. The emergence of computing environments where smart devices are embedded pervasively in the physical world has made possible many interesting applications and has trigger...